Allergy relief is something all allergy sufferers look for. Some find it while others find their search to be in vain. Finding the right allergy relief for you can be difficult because there are so many factors you have to take into consideration. It is very important that you see a doctor to help you identify your allergens as well as help you find the right allergy relief. Tests will have to be done and a complete medical history given to determine the cause of your allergies. It is important that you let the doctor know about any family members with allergies.
Keep a dairy of the allergy symptoms you experience. The more details you include the more it will help your doctor. Write down the severity of the allergy symptoms, what you ate, where you were, and who was around. Make sure you document any pets or animals in the area because they may be the cause of your allergies as well. If you take any over the counter medications for your allergy symptoms long that information to. Include what you take, when you take it, if it helps relieve your symptoms, and any side effects you experienced.
Allergy relief may require you to make some changes to your lifestyle. It depends on the diagnosis you get from your doctor. Making lifestyle changes isn’t easy but it can be done. If you have a food allergy then you should work with your doctor and a dietician to create healthy meals that you can eat. If you have a pet allergy then you will have to make some changes to your home. A seasonal allergy can mean avoiding certain activities during a given time of the year. Such changes will become easier as you get accustomed to them and as you get allergy relief.
Medications are very common for allergy relief. They can be purchased over the counter at retailers and drug stores. If you have severe allergies, your doctor will likely give you a prescription for allergy relief. It is very important to follow the directions for each type of medication. Some are to be taken daily and others are to be taken only as needed. Some medications are to be taken with food and others are to be taken on an empty stomach. An efficient alternative is a shot or injection for particular types of allergies such as hay fever.
While allergy relief can be found in medications, there are often side effects many people experience. These side effects can be mild or serious. They may stop after a few weeks. If you are taking a medication for allergy relief and the side effects don’t subside, stop taking the medication and talk to your doctor. Herbal remedies are said to provide allergy relief, but most of them have not been tested and they are not approved by the FDA. However, many people claim to get allergy relief from herbal remedies that they couldn’t get from other medications. They also don’t have the side effects to contend with either.
Allergy relief is possible if you are willing to try a variety of methods to find out what is the right method for you and your allergies. It is very important to follow the advice of your doctor. It can be frustrating trying to find the right allergy relief for you, but experimenting will help you get the solution you have been searching for. Make sure you report any side effects of medications and let he or she know if a particular medication is working well for you.
Sunday, March 14, 2010
Allergy Medication.
Allergy medication can help relieve the symptoms of your allergies. There are many different types of allergy medications available because there are so many types of allergies to take care of. There are also different medications that work for different degrees of severity. It can take some trial and error to find an allergy medication that works well for you without side effects that affect your daily routine. It is very important to properly identify what you are allergic to before you can expect to be using the right allergy medication. A doctor or specialist can help you identify the exact causes of your allergy symptoms.
Allergy medication can be purchased over the counter, a prescription, or a herbal remedy. All three come in a variety of forms including pills, tablets, gel tabs, liquids, and injections. Antihistamines are the most common type of allergy medication. They work by blocking the allergen and relieving the inflammation. A decongestant is used to reduce the swelling of the membranes and relieve pressure. Many products offer a combination of an antihistamine and decongestant together. You can also get some products that have both and also come with a pain reliever. All three types can be either an over the counter product or prescription medication. Over the counter allergy medication often works well on mild to moderate allergies while a prescription may be required for more severe allergies. Eye drops and nasal sprays are also helpful for some types of allergies.
Some allergy medication has to be taken daily while others are taken only when needed. For those affected by seasonal allergies known as hay fever, an injection can be all the allergy medication they need for the entire season. It is quick, convenient, and effective.
Some people don’t like to take allergy medication and choose to use herbal remedies instead. They also don’t like the common side affects associated with allergy medication. Chamomille Tea is great for hay fever, Ephedra or Eucolyptus relieve congestion, Ginger can reduce inflammation, and St. John’s Wort works to relieve sinus headaches. Herbal allergy medication can be purchased at a health food store or online. While these products are all labeled as natural you should still be cautious when using them and only do so under the direction of a doctor.
There are many noted side effects with some of the types of allergy medication available, both over the counter and prescription. It can take time to find the right allergy medication that offers you relieve with the fewest side effects. It is important to work with your doctor in finding a solution for you. Common side effects of allergy medication include dizziness, nausea, irritability, sleeplessness, lack of appetite, headache, and fatigue. The side effects of allergy medication will depend on the dosage, how often you take it, your body, and the type of medication. For best results, only take the medication as prescribed. Allergy medication can make it easier for you to cope with your allergy symptoms and enjoy your daily activities.
Allergy medication can be purchased over the counter, a prescription, or a herbal remedy. All three come in a variety of forms including pills, tablets, gel tabs, liquids, and injections. Antihistamines are the most common type of allergy medication. They work by blocking the allergen and relieving the inflammation. A decongestant is used to reduce the swelling of the membranes and relieve pressure. Many products offer a combination of an antihistamine and decongestant together. You can also get some products that have both and also come with a pain reliever. All three types can be either an over the counter product or prescription medication. Over the counter allergy medication often works well on mild to moderate allergies while a prescription may be required for more severe allergies. Eye drops and nasal sprays are also helpful for some types of allergies.
Some allergy medication has to be taken daily while others are taken only when needed. For those affected by seasonal allergies known as hay fever, an injection can be all the allergy medication they need for the entire season. It is quick, convenient, and effective.
Some people don’t like to take allergy medication and choose to use herbal remedies instead. They also don’t like the common side affects associated with allergy medication. Chamomille Tea is great for hay fever, Ephedra or Eucolyptus relieve congestion, Ginger can reduce inflammation, and St. John’s Wort works to relieve sinus headaches. Herbal allergy medication can be purchased at a health food store or online. While these products are all labeled as natural you should still be cautious when using them and only do so under the direction of a doctor.
There are many noted side effects with some of the types of allergy medication available, both over the counter and prescription. It can take time to find the right allergy medication that offers you relieve with the fewest side effects. It is important to work with your doctor in finding a solution for you. Common side effects of allergy medication include dizziness, nausea, irritability, sleeplessness, lack of appetite, headache, and fatigue. The side effects of allergy medication will depend on the dosage, how often you take it, your body, and the type of medication. For best results, only take the medication as prescribed. Allergy medication can make it easier for you to cope with your allergy symptoms and enjoy your daily activities.
Mold Allergy.
A mold allergy is an adverse reaction to various types of mold and mildew that can be found in your home or office. They can also grow outdoors. Mold and mildew often grow in areas that are humid or damp. It is common for it to grow in areas you wouldn’t think to look like behind your refrigerator, in the walls, and under baseboards. The kitchen, basement, and bathrooms are the most likely places to find mold and mildew in your home. Outdoors mold and mildew grow on logs, in piles of leaves, and under the porch area. They are a type of fungi that reproduce and multiple.
The spores are what is in the air and results in your mold allergy. The mold allergy may be mild or it can make a person very ill depending on the type of mold and the severity of it. A mold allergy can be overlooked because it has several similar symptoms to other types of allergies. A key indicator of a mold allergy is that it never seems to go away where a seasonal allergy will come and go.
Pay attention to where your symptoms are worse. Do you feel terrible in your home but better when you go outside? Do you feel good when you take a few days off work but feel the effects of a mold allergy when you return to work? There are home testing kits available to find out if you have a mold allergy. You can also hire someone to come in and take a look for you. If you believe your mold allergy is the result of something at work, talk it over with your supervisor. Chances are other employees may be experiencing the same thing. If your employer refuses to investigate consider reporting the issue to the local health department or your state Occupational Health and Safety Administration.
There are many degrees of a mold allergy that you may develop. Most people who are allergic to mold also suffer from other types of allergies. This can make the mold allergy harder to identify. Some people are fine except for their mold allergy. The severity of it depends on the type of mold, how much of it there is, and how long you are exposed to it. Another reason it is hard to differentiate between a mold allergy and other allergies is because the symptoms of both include sneezing, itchy eyes, a runny nose, congestion, and coughing. A mold allergy is commonly mistaken for hay fever.
It is recommended that you see a doctor to diagnose the types of allergies you have. If a mold allergy is suspected tests can be done on you as well as your home and work environment. To get rid of mold, use rubber gloves and a face mask. Try to stay as far away from mold spores as possible. If mold is found in your home or office avoid going into the environment if possible. You can prevent mold and mildew from breeding in your home and office by placing a fan in the bathroom, taking care of water leaks, avoid having carpet in your bathroom, and wash your toilets, sinks and bath tubs often to prevent fungus from building.
The spores are what is in the air and results in your mold allergy. The mold allergy may be mild or it can make a person very ill depending on the type of mold and the severity of it. A mold allergy can be overlooked because it has several similar symptoms to other types of allergies. A key indicator of a mold allergy is that it never seems to go away where a seasonal allergy will come and go.
Pay attention to where your symptoms are worse. Do you feel terrible in your home but better when you go outside? Do you feel good when you take a few days off work but feel the effects of a mold allergy when you return to work? There are home testing kits available to find out if you have a mold allergy. You can also hire someone to come in and take a look for you. If you believe your mold allergy is the result of something at work, talk it over with your supervisor. Chances are other employees may be experiencing the same thing. If your employer refuses to investigate consider reporting the issue to the local health department or your state Occupational Health and Safety Administration.
There are many degrees of a mold allergy that you may develop. Most people who are allergic to mold also suffer from other types of allergies. This can make the mold allergy harder to identify. Some people are fine except for their mold allergy. The severity of it depends on the type of mold, how much of it there is, and how long you are exposed to it. Another reason it is hard to differentiate between a mold allergy and other allergies is because the symptoms of both include sneezing, itchy eyes, a runny nose, congestion, and coughing. A mold allergy is commonly mistaken for hay fever.
It is recommended that you see a doctor to diagnose the types of allergies you have. If a mold allergy is suspected tests can be done on you as well as your home and work environment. To get rid of mold, use rubber gloves and a face mask. Try to stay as far away from mold spores as possible. If mold is found in your home or office avoid going into the environment if possible. You can prevent mold and mildew from breeding in your home and office by placing a fan in the bathroom, taking care of water leaks, avoid having carpet in your bathroom, and wash your toilets, sinks and bath tubs often to prevent fungus from building.
Wheat Allergy
A wheat allergy is uncommon but affects mostly females. Occupational asthma from wheat affects up to 30% of bakers. It is a food allergy that causes the body to react to the proteins found in wheat. Since so many food products out there contain wheat it is very important to read the packaging labels. It is also important to educate yourself about the types of food that contain wheat for when you eat somewhere else. You will need to educate a child with a wheat allergy about the foods to avoid as well. It may be a good idea to send a lunch from home until your child is old enough to do this. The list of foods that contain wheat is unbelievable. Instant hot chocolate mix is a common one that doesn’t get taken into consideration.
Other common foods and drinks that contain wheat include beer, ale, cereals, coffee creamer powders, bread, graham crackers, muffins, donuts, cornbread, instant potatoes, floured meats, and soups. As you can seek, that eliminates a great deal of the food selections out there. To make it easier to eat balanced meals that are nutritious you can cook and bake with a wheat substitutes. This will help keep your wheat allergy under control. Infants and children with a wheat allergy often outgrow it as they get older. Older children and adults who develop a wheat allergy are likely to have it the rest of their lives.
A wheat allergy generally will affect the individual within minutes of consuming the product. Infants can have a wheat allergy as well, and that is another reason why you should only introduce one new food at a time. This way it is very simple to identify the allergic reaction as a wheat allergy. Common symptoms of a wheat allergy include nausea, swelling of the face and lips, cramping, diarrhea, and vomiting. Often someone who is developing a wheat allergy will think they have been exposed to food poisoning and seek medical treatment.
It can be difficult to diagnose a wheat allergy because wheat is in so many products. The doctor will often look for other medical issues and other types of conditions first. Sometimes it takes going to a specialist who is trained to look for such food allergies to make a proper diagnosis. I clinical evaluation and blood tests are often conducted to confirm a wheat allergy diagnosis.
Unlike other types of allergies, a wheat allergy can’t be treated with medication. While it isn’t life threatening, the effects and symptoms of a wheat allergy are enough to put any one through the wringer. It really depends on the severity of your wheat allergy. Some people are fine as long as they only consume low quantities of wheat. Those who have a wheat allergy have to avoid most products that contain wheat in order to life a normal and healthy lifestyle. A dietician can help you plan healthy meals with a variety of foods while helping you control your wheat allergy.
Other common foods and drinks that contain wheat include beer, ale, cereals, coffee creamer powders, bread, graham crackers, muffins, donuts, cornbread, instant potatoes, floured meats, and soups. As you can seek, that eliminates a great deal of the food selections out there. To make it easier to eat balanced meals that are nutritious you can cook and bake with a wheat substitutes. This will help keep your wheat allergy under control. Infants and children with a wheat allergy often outgrow it as they get older. Older children and adults who develop a wheat allergy are likely to have it the rest of their lives.
A wheat allergy generally will affect the individual within minutes of consuming the product. Infants can have a wheat allergy as well, and that is another reason why you should only introduce one new food at a time. This way it is very simple to identify the allergic reaction as a wheat allergy. Common symptoms of a wheat allergy include nausea, swelling of the face and lips, cramping, diarrhea, and vomiting. Often someone who is developing a wheat allergy will think they have been exposed to food poisoning and seek medical treatment.
It can be difficult to diagnose a wheat allergy because wheat is in so many products. The doctor will often look for other medical issues and other types of conditions first. Sometimes it takes going to a specialist who is trained to look for such food allergies to make a proper diagnosis. I clinical evaluation and blood tests are often conducted to confirm a wheat allergy diagnosis.
Unlike other types of allergies, a wheat allergy can’t be treated with medication. While it isn’t life threatening, the effects and symptoms of a wheat allergy are enough to put any one through the wringer. It really depends on the severity of your wheat allergy. Some people are fine as long as they only consume low quantities of wheat. Those who have a wheat allergy have to avoid most products that contain wheat in order to life a normal and healthy lifestyle. A dietician can help you plan healthy meals with a variety of foods while helping you control your wheat allergy.
Skin Allergies.
Skin allergies are one of the most common causes of conditions of the skin. They are typically caused by a problematic immune system which becomes hypersensitive after being exposed to a certain substance which it views as "harmful" even though it isn’t. As a result, the next time these substances enter the body, the immune system releases vast amounts of antibodies, supposedly to combat these "harmful" substances, but in the process cause adverse reaction in other cells of the body.
The substances are called allergens and they can be anything from pollen breathed through the air, dust mites that thrive in carpets and furniture surfaces. They are also encountered in pets, especially dogs and cats. With respect to skin allergies, they usually occur when skin comes into contact with skincare products containing allergens, cosmetics, perfumes, etc. A latex allergy, for example, is often developed by medical professionals like doctors, nurses, dentists or aides.
How do skin allergies work?When the immune system encounters a substance that can potentially cause disease, it produces antibodies called IgG or immunoglobulin G and IgM or immunoglobulin M. With the production of these antibodies, the immune system now becomes sensitized and able to neutralize the substance, helping you to recover from the disease after a few days.
As time goes, your now sensitized immune system is ready to produce large amounts of antibodies rapidly the next time it encounters the same substance. This rapid production of antibodies makes you able to recover from the disease quickly, so that it’s possible you won’t even suffer any symptoms.
With skin allergies, on the other hand, the situation is a little different. When an allergen – for instance, a cosmetic ingredient – comes into contact with your skin for the first time, your immune system will also produce antibodies, only this time, instead of IgG and IgM, it produces IgE or immunoglobulin E.
The IgE will also bind itself with the cosmetic allergen and does the same thing it did with any normally harmful substance, prompting the sensitization process. Without this sensitization, no skin allergies occur.
Because the immune system has already been sensitized to the cosmetic allergen, the next time you get exposed to it, your body mass produces IgE, which then attach themselves to the allergens, and eventually the mast cells. The mast cells are a type of cell containing many chemicals that can cause inflammation, foremost among them is histamine. The IgE causes the mast cells to release these chemicals to surrounding tissue, causing inflammation, redness (erythema), and itching (pruritis) in the surface of the skin. The reaction that is seen on the skin surface is called a wheal or a hive and is considered as one of the common symptoms of skin allergies.
There are three main types of skin allergies: food allergy, contact dermatitis, and atopy or allegic inhaled dermatitis. Skin allergies can be caused by an allergic reaction to ingredients or preservatives in food, such as horse meat, beef, pork, eggs, fish, chicken, corn, soy, preservatives and dyes, dairy products, poultry products, etc.
Contact dermatitis is a type of skin allergies caused by allergens coming into direct contact with the skin. Common among these allergen types are poison ivy and ragweed. Ragweed can also be a cause of inhaled skin allergies, as well as, pollen, house dust, dust mites, mold, animal dander, feathers, grasses, trees, and shrubs.
The substances are called allergens and they can be anything from pollen breathed through the air, dust mites that thrive in carpets and furniture surfaces. They are also encountered in pets, especially dogs and cats. With respect to skin allergies, they usually occur when skin comes into contact with skincare products containing allergens, cosmetics, perfumes, etc. A latex allergy, for example, is often developed by medical professionals like doctors, nurses, dentists or aides.
How do skin allergies work?When the immune system encounters a substance that can potentially cause disease, it produces antibodies called IgG or immunoglobulin G and IgM or immunoglobulin M. With the production of these antibodies, the immune system now becomes sensitized and able to neutralize the substance, helping you to recover from the disease after a few days.
As time goes, your now sensitized immune system is ready to produce large amounts of antibodies rapidly the next time it encounters the same substance. This rapid production of antibodies makes you able to recover from the disease quickly, so that it’s possible you won’t even suffer any symptoms.
With skin allergies, on the other hand, the situation is a little different. When an allergen – for instance, a cosmetic ingredient – comes into contact with your skin for the first time, your immune system will also produce antibodies, only this time, instead of IgG and IgM, it produces IgE or immunoglobulin E.
The IgE will also bind itself with the cosmetic allergen and does the same thing it did with any normally harmful substance, prompting the sensitization process. Without this sensitization, no skin allergies occur.
Because the immune system has already been sensitized to the cosmetic allergen, the next time you get exposed to it, your body mass produces IgE, which then attach themselves to the allergens, and eventually the mast cells. The mast cells are a type of cell containing many chemicals that can cause inflammation, foremost among them is histamine. The IgE causes the mast cells to release these chemicals to surrounding tissue, causing inflammation, redness (erythema), and itching (pruritis) in the surface of the skin. The reaction that is seen on the skin surface is called a wheal or a hive and is considered as one of the common symptoms of skin allergies.
There are three main types of skin allergies: food allergy, contact dermatitis, and atopy or allegic inhaled dermatitis. Skin allergies can be caused by an allergic reaction to ingredients or preservatives in food, such as horse meat, beef, pork, eggs, fish, chicken, corn, soy, preservatives and dyes, dairy products, poultry products, etc.
Contact dermatitis is a type of skin allergies caused by allergens coming into direct contact with the skin. Common among these allergen types are poison ivy and ragweed. Ragweed can also be a cause of inhaled skin allergies, as well as, pollen, house dust, dust mites, mold, animal dander, feathers, grasses, trees, and shrubs.
Food Allergy.
When you have an allergic reaction after eating certain types of food, it means your immune system is responding to the substance perceived by the body as a harmful allergen. Massive amounts of antibodies are produced, binding with both the allergens and mast cells (a certain type of cell containing chemicals). When the antibodies come into contact with these mast cells, they alter the structure of its membranes, causing the various chemicals inside to leak out. One of the chemicals is histamine, which is a major player in inflammation of surrounding tissue.
The symptoms of food allergy could range from mildly inconvenient to uncomfortable to complete collapse of the body, a condition known as anaphylaxis. Many people have died or have been brought to emergency rooms as a result of anaphylaxis brought about by violent allergic reactions to certain types of food.
Common signs of food allergy include the following:
Tingling sensation in the mouth
Swelling of the tongue and the throatDifficulty breathingHives
VomitingAbdominal cramps
Diarrhea
Drop in blood pressureLoss of consciousnessDeath (extreme cases)
Typically, these symptoms appear within minutes or two hours after the person has eaten the food he or she is allergic to.
How to handle food allergies depends on the type of food, the vigor of the reaction among other factors. Some doctors recommend the best method is to avoid eating the food. If you’re allergic to certain types of food, then you ought to practice strict avoidance of these foods. Having a series of practical tips to manage a food allergy is helpful for when you are away from home and must eat food that you did not prepare.
Food allergy is largely symptomatic, which means that whatever medications or treatment methods are available, they are usually to prevent the onset or for treatment of the symptoms.
Epinephrine, also called "adrenaline," is the medication of choice for controlling severe reactions.
While any food can cause allergies, 90% of all food allergic reactions are caused by:PeanutEggMilkShellfishWheatTreenutsSoyFish
In the case of a wheat allergy, it is important to have a professional analysis done to confirm the allergy. Sometimes, what may appear to be a wheat allergy is a case of food intolerance, so to be accurate, testing is in order.
Likewise, it is important to distinguish a gluten allergy, which includes wheat, barley and oats and other gluten-protein foods, from gluten intolerance. Gluten intolerance often causes painful symptoms, like migraines, rashes and bloating is rarely life-threatening. A gluten allergy can be much more severe.
A peanut allergy is one of the most common, serious, and potentially fatal food allergies. In a survey conducted by the Food Allergy and Anaphylaxis Network, the prevalence of peanut allergy in both adults and children alike has doubled up over a period of five years. Peanuts are actually legumes but it is probably unnecessary to eliminate other legumes unless there is good reason to suspect that they cause problems or your doctor tells you to avoid them.
Egg-related food allergy is often mild. However, there are rare cases where egg can trigger anaphylaxis. Food labels must be thoroughly scrutinized for products containing egg or albumen. It should also be noted that well-cooked eggs (as in cakes) are generally harmless. But raw and lightly cooked eggs can cause allergic reactions.
The symptoms of food allergy could range from mildly inconvenient to uncomfortable to complete collapse of the body, a condition known as anaphylaxis. Many people have died or have been brought to emergency rooms as a result of anaphylaxis brought about by violent allergic reactions to certain types of food.
Common signs of food allergy include the following:
Tingling sensation in the mouth
Swelling of the tongue and the throatDifficulty breathingHives
VomitingAbdominal cramps
Diarrhea
Drop in blood pressureLoss of consciousnessDeath (extreme cases)
Typically, these symptoms appear within minutes or two hours after the person has eaten the food he or she is allergic to.
How to handle food allergies depends on the type of food, the vigor of the reaction among other factors. Some doctors recommend the best method is to avoid eating the food. If you’re allergic to certain types of food, then you ought to practice strict avoidance of these foods. Having a series of practical tips to manage a food allergy is helpful for when you are away from home and must eat food that you did not prepare.
Food allergy is largely symptomatic, which means that whatever medications or treatment methods are available, they are usually to prevent the onset or for treatment of the symptoms.
Epinephrine, also called "adrenaline," is the medication of choice for controlling severe reactions.
While any food can cause allergies, 90% of all food allergic reactions are caused by:PeanutEggMilkShellfishWheatTreenutsSoyFish
In the case of a wheat allergy, it is important to have a professional analysis done to confirm the allergy. Sometimes, what may appear to be a wheat allergy is a case of food intolerance, so to be accurate, testing is in order.
Likewise, it is important to distinguish a gluten allergy, which includes wheat, barley and oats and other gluten-protein foods, from gluten intolerance. Gluten intolerance often causes painful symptoms, like migraines, rashes and bloating is rarely life-threatening. A gluten allergy can be much more severe.
A peanut allergy is one of the most common, serious, and potentially fatal food allergies. In a survey conducted by the Food Allergy and Anaphylaxis Network, the prevalence of peanut allergy in both adults and children alike has doubled up over a period of five years. Peanuts are actually legumes but it is probably unnecessary to eliminate other legumes unless there is good reason to suspect that they cause problems or your doctor tells you to avoid them.
Egg-related food allergy is often mild. However, there are rare cases where egg can trigger anaphylaxis. Food labels must be thoroughly scrutinized for products containing egg or albumen. It should also be noted that well-cooked eggs (as in cakes) are generally harmless. But raw and lightly cooked eggs can cause allergic reactions.
Altenative to seasonal allergies.
Spring, summer and fall offer beautiful, scenic landscapes that help millions of people to relax and rest. That is, if you don't have seasonal allergies.
For those who have allergic reactions to pollen, grasses and weeds, learning how to survive means having an altenative to seasonal allergies. Many physicians and health practices advise those with seasonal allergies to remain indoors when pollen release occurs. The trick is knowing that different plants release pollens at different times.
One of the most common allergens is grass. According to the National Institute of Environmental Health Sciences, grass pollen is both regional and seasonal. If you want to how to manage grass allergies, it is important to understand how grass pollen levels can be affected by temperature, time of day and rain.
An allergy to grasses and weeds may also vary by the state and the vegetation. For example, in California, the large amount of ragweed and castor bean cause a lot of difficulty for those who have seasonal allergies.
Unlike grasses, weeds and pollen, mold allergies can occur at night and year-round, with or without other allergens. It is important to be aware of the causes, since air conditioning systems (especially in hot climates) can aggravate existing symptoms.
Seventy-five percent of the people who suffer from hayfever are allergic to ragweed. Not only is ragweed an irritant, but the pollens from birch, alder, hazel, hornbeam and horse chestnut trees, cause distress. Grasses, such as rye and timothy also release allergenic pollens into the air, along with nettles, members of the sorrel family and the dock family. While this may not be true for everyone, people who are allergic to ragweed pollen may also be allergic to chamomile tea, sunflower seeds, and bananas.
Feel free to visit the SiteMap at the bottom of this page which lists the various topics on this site. We update the site with new articles and information on a regular basis.
For those who have allergic reactions to pollen, grasses and weeds, learning how to survive means having an altenative to seasonal allergies. Many physicians and health practices advise those with seasonal allergies to remain indoors when pollen release occurs. The trick is knowing that different plants release pollens at different times.
One of the most common allergens is grass. According to the National Institute of Environmental Health Sciences, grass pollen is both regional and seasonal. If you want to how to manage grass allergies, it is important to understand how grass pollen levels can be affected by temperature, time of day and rain.
An allergy to grasses and weeds may also vary by the state and the vegetation. For example, in California, the large amount of ragweed and castor bean cause a lot of difficulty for those who have seasonal allergies.
Unlike grasses, weeds and pollen, mold allergies can occur at night and year-round, with or without other allergens. It is important to be aware of the causes, since air conditioning systems (especially in hot climates) can aggravate existing symptoms.
Seventy-five percent of the people who suffer from hayfever are allergic to ragweed. Not only is ragweed an irritant, but the pollens from birch, alder, hazel, hornbeam and horse chestnut trees, cause distress. Grasses, such as rye and timothy also release allergenic pollens into the air, along with nettles, members of the sorrel family and the dock family. While this may not be true for everyone, people who are allergic to ragweed pollen may also be allergic to chamomile tea, sunflower seeds, and bananas.
Feel free to visit the SiteMap at the bottom of this page which lists the various topics on this site. We update the site with new articles and information on a regular basis.
Rhinosinusitis: Clarifying the Relationship between the Sinuses and Rhinitis
Recent studies by otolaryngologist-head and neck surgeons have better defined the association between rhinitis and sinusitis. They have concluded that sinusitis is often preceded by rhinitis and rarely occurs without concurrent rhinitis. The symptoms, nasal obstruction/discharge and loss of smell, occur in both disorders. Most importantly, computed tomography (CT scan) findings have established that the mucosal linings of the nose and sinuses are simultaneously involved in the common cold (previously, thought to affect only the nasal passages). Ear Nose Throat Surgeons, acknowledging the inter-relationship between the nasal and sinus passages, now refer to sinusitis as rhinosinusitis.
The catalyst relating the two disorders is thought to involve nasal sinus overflow obstruction, followed by bacterial colonization and infection leading to acute, recurrent, or chronic sinusitis. Likewise, chronic inflammation due to allergies can lead to obstruction and subsequent sinusitis.
Other medical research has supported the close relationship between allergic rhinitis and sinusitis. In a retrospective study on sinus abnormalities in 1,120 patients (from two to 87 years of age), thickening of the sinus mucosa was more commonly found in sinusitis patients during July, August, September, and December, months in which pollen, mold, and viral epidemics are prominent. A review of patients (four to 83 years of age) who had surgery to treat their chronic sinus conditions revealed that those with seasonal allergy and nasal polyps are more likely to experience a recurrence of their sinusitis
The catalyst relating the two disorders is thought to involve nasal sinus overflow obstruction, followed by bacterial colonization and infection leading to acute, recurrent, or chronic sinusitis. Likewise, chronic inflammation due to allergies can lead to obstruction and subsequent sinusitis.
Other medical research has supported the close relationship between allergic rhinitis and sinusitis. In a retrospective study on sinus abnormalities in 1,120 patients (from two to 87 years of age), thickening of the sinus mucosa was more commonly found in sinusitis patients during July, August, September, and December, months in which pollen, mold, and viral epidemics are prominent. A review of patients (four to 83 years of age) who had surgery to treat their chronic sinus conditions revealed that those with seasonal allergy and nasal polyps are more likely to experience a recurrence of their sinusitis
Allergic rhinitis.
This condition occurs when the body's immune system over-responds to specific, non-infectious particles such as plant pollens, molds, dust mites, animal hair, industrial chemicals (including tobacco smoke), foods, medicines, and insect venom. During an allergic attack, antibodies, primarily immunoglobin E (IgE), attach to mast cells (cells that release histamine) in the lungs, skin, and mucous membranes. Once IgE connects with the mast cells, a number of chemicals are released. One of the chemicals, histamine, opens the blood vessels and causes skin redness and swollen membranes. When this occurs in the nose, sneezing and congestion are the result.
House Dust Mite
Seasonal allergic rhinitis or hayfever occurs in late summer or spring. Hypersensitivity to ragweed, not hay, is the primary cause of seasonal allergic rhinitis in 75 percent of all Americans who suffer from this seasonal disorder. People with sensitivity to tree pollen have symptoms in late March or early April; an allergic reaction to mold spores occurs in October and November as a consequence of falling leaves.
Perennial allergic rhinitis occurs year-round and can result from sensitivity to pet hair, mold on wallpaper, houseplants, carpeting, and upholstery. Some studies suggest that air pollution such as automobile engine emissions can aggravate allergic rhinitis. Although bacteria is not the cause of allergic rhinitis, one medical study found a significant number of the bacteria Staphylococcus aureus in the nasal passages of patients with year-round allergic rhinitis, concluding that the allergic condition may lead to higher bacterial levels, thereby creating a condition that worsens the allergies.
Patients who suffer from recurring bouts of allergic rhinitis should observe their symptoms on a continuous basis. If facial pain or a greenish-yellow nasal discharge occurs, a qualified ear, nose, and throat specialist can provide appropriate sinusitis treatment.
Non-allergic rhinitis: This form of rhinitis does not depend on the presence of IgE and is not due to an allergic reaction. The symptoms can be triggered by cigarette smoke and other pollutants as well as strong odors, alcoholic beverages, and cold. Other causes may include blockages in the nose, a deviated septum, infections, and over-use of medications such as decongestants.
House Dust Mite
Seasonal allergic rhinitis or hayfever occurs in late summer or spring. Hypersensitivity to ragweed, not hay, is the primary cause of seasonal allergic rhinitis in 75 percent of all Americans who suffer from this seasonal disorder. People with sensitivity to tree pollen have symptoms in late March or early April; an allergic reaction to mold spores occurs in October and November as a consequence of falling leaves.
Perennial allergic rhinitis occurs year-round and can result from sensitivity to pet hair, mold on wallpaper, houseplants, carpeting, and upholstery. Some studies suggest that air pollution such as automobile engine emissions can aggravate allergic rhinitis. Although bacteria is not the cause of allergic rhinitis, one medical study found a significant number of the bacteria Staphylococcus aureus in the nasal passages of patients with year-round allergic rhinitis, concluding that the allergic condition may lead to higher bacterial levels, thereby creating a condition that worsens the allergies.
Patients who suffer from recurring bouts of allergic rhinitis should observe their symptoms on a continuous basis. If facial pain or a greenish-yellow nasal discharge occurs, a qualified ear, nose, and throat specialist can provide appropriate sinusitis treatment.
Non-allergic rhinitis: This form of rhinitis does not depend on the presence of IgE and is not due to an allergic reaction. The symptoms can be triggered by cigarette smoke and other pollutants as well as strong odors, alcoholic beverages, and cold. Other causes may include blockages in the nose, a deviated septum, infections, and over-use of medications such as decongestants.
Tuesday, March 9, 2010
Different Common Types of Allergens .
Ragweed
Named for the ragged shape of its leaves, ragweed is the most common plant allergen - and a most tenacious weed! A single plant can produce a million grains of pollen in a single day and a billion grains during its growing season. And that pollen is made for roaming. Samples have been collected 400 miles out to sea and up to two miles in the air.
Unlike many other seasonal allergens, ragweed begins pollinating in late summer, around mid-August, and continues until a heavy frost. Seventy-five percent of people who are allergic to pollen are allergic to ragweed - a member of the Compositae family - which also includes sage, burweed marsh elder, rabbit brush, mugworts, groundsel bush and eupatorium. People with ragweed allergy may also get symptoms when they eat cantaloupe and banana. Chamomile tea, sunflower seeds and honey containing pollen from Compositae family members occasionally cause severe reactions, including shock.
Dust Mites
These ugly, microscopic cousins of spiders are the prime source of year-round allergies. Researchers estimate that 20 million Americans suffer from dust mite allergies. Perfectly adapted to the temperature and humidity of a typical home, dust mites survive on the tiny flakes of skin that all of us shed each day. An adult typically sheds enough skin each day to feed a million dust mites.
A protein in the mite's waste products-not the mite itself - is what provokes allergic reactions. A single dust mite may produce as much as 200 times its body weight in waste. Bedrooms have been shown to be the main repository of dust mites in a typical home.
Animal Dander
Although many people with allergies to pets think that animal fur is the offending culprit, it's not. Researchers have found that the allergens are actually proteins secreted by oil glands in the pet's skin and shed in its dander. Proteins in saliva and urine are also potent allergens. When the substance carrying the protein dries, it may become airborne. Because they lick themselves so much and are often housebound, cats tend to cause more allergic reactions than dogs do. Proteins in the urine of pet rodents such as guinea pigs, gerbils, mice and rats can also cause allergic reactions.
Pet allergies may not develop immediately; in fact, they can take two or more years to develop. Air, carpet and furniture can harbor allergens for months after the pet has been removed from the house. If you have pet allergies, ensure that the previous tenants or owners did not have pets.
Mold
Molds, like mildew, are fungi, which reproduce by releasing spores into the atmosphere. While allergies to mold are most common in midsummer to fall, triggered by molds that grow on rotting logs, falling leaves and composts piles, mold allergy symptoms can occur year-round thanks to molds that grow inside bathrooms, kitchens and basements.
Grass Pollen
Lacking the showy flowers that attract insects to pollinate them, grasses rely on the wind to spread their pollen. Of the 1,200 or so species of grass in North America, though, only about 20 cause allergic reactions. The most common are:
* Perennial Rye
* Bermuda
* Redtop
* Fescue
* Salt grass
* Johnson
* Sweet Vernal
* June
* Timothy
If your lawn is made of one or more of these grasses, have someone else mow your lawn or wear a mask to reduce the amount of pollen you breathe in. Also be sure to keep grass mowed short to prevent seeds. You may also want to choose other varieties of grass to help reduce your summertime discomfort. Consider doing outdoor chores later in the day, when pollen concentrations are lowest and when there is little breeze, or shortly after rain. Shower and change your clothes immediately after mowing and leave shoes at the door to reduce your contact with clinging pollen.
Tree PollenOf the 650 trees native to the U.S., the pollens of about 100 are allergens. Some of the most common culprits are: Alder, Ash, Beech, Birch, Chestnut, Cypress, Japanese Cedar, Western Red Cedar, Elm, Hazel, Heath, Hickory, Maple, Myrtle, Mulberry, Oak, Olive, Pine, Plane, Poplar, Ti, Wattle, Walnut, and Willow.
During tree season, keep windows closed tightly and use the air conditioner rather than window or attic fans. Most people are allergic to a single species, but people may be allergic to several members of certain families, particularly these:
* alder
* beech
* birch
* oak
* juniper
* cedar
When planting trees in your yard, try choosing varieties that don't cause allergies. Some candidates are: catalpa, crape myrtle, dogwood, fig, fir, palm, pear, plum, redbud and redwood trees
Named for the ragged shape of its leaves, ragweed is the most common plant allergen - and a most tenacious weed! A single plant can produce a million grains of pollen in a single day and a billion grains during its growing season. And that pollen is made for roaming. Samples have been collected 400 miles out to sea and up to two miles in the air.
Unlike many other seasonal allergens, ragweed begins pollinating in late summer, around mid-August, and continues until a heavy frost. Seventy-five percent of people who are allergic to pollen are allergic to ragweed - a member of the Compositae family - which also includes sage, burweed marsh elder, rabbit brush, mugworts, groundsel bush and eupatorium. People with ragweed allergy may also get symptoms when they eat cantaloupe and banana. Chamomile tea, sunflower seeds and honey containing pollen from Compositae family members occasionally cause severe reactions, including shock.
Dust Mites
These ugly, microscopic cousins of spiders are the prime source of year-round allergies. Researchers estimate that 20 million Americans suffer from dust mite allergies. Perfectly adapted to the temperature and humidity of a typical home, dust mites survive on the tiny flakes of skin that all of us shed each day. An adult typically sheds enough skin each day to feed a million dust mites.
A protein in the mite's waste products-not the mite itself - is what provokes allergic reactions. A single dust mite may produce as much as 200 times its body weight in waste. Bedrooms have been shown to be the main repository of dust mites in a typical home.
Animal Dander
Although many people with allergies to pets think that animal fur is the offending culprit, it's not. Researchers have found that the allergens are actually proteins secreted by oil glands in the pet's skin and shed in its dander. Proteins in saliva and urine are also potent allergens. When the substance carrying the protein dries, it may become airborne. Because they lick themselves so much and are often housebound, cats tend to cause more allergic reactions than dogs do. Proteins in the urine of pet rodents such as guinea pigs, gerbils, mice and rats can also cause allergic reactions.
Pet allergies may not develop immediately; in fact, they can take two or more years to develop. Air, carpet and furniture can harbor allergens for months after the pet has been removed from the house. If you have pet allergies, ensure that the previous tenants or owners did not have pets.
Mold
Molds, like mildew, are fungi, which reproduce by releasing spores into the atmosphere. While allergies to mold are most common in midsummer to fall, triggered by molds that grow on rotting logs, falling leaves and composts piles, mold allergy symptoms can occur year-round thanks to molds that grow inside bathrooms, kitchens and basements.
Grass Pollen
Lacking the showy flowers that attract insects to pollinate them, grasses rely on the wind to spread their pollen. Of the 1,200 or so species of grass in North America, though, only about 20 cause allergic reactions. The most common are:
* Perennial Rye
* Bermuda
* Redtop
* Fescue
* Salt grass
* Johnson
* Sweet Vernal
* June
* Timothy
If your lawn is made of one or more of these grasses, have someone else mow your lawn or wear a mask to reduce the amount of pollen you breathe in. Also be sure to keep grass mowed short to prevent seeds. You may also want to choose other varieties of grass to help reduce your summertime discomfort. Consider doing outdoor chores later in the day, when pollen concentrations are lowest and when there is little breeze, or shortly after rain. Shower and change your clothes immediately after mowing and leave shoes at the door to reduce your contact with clinging pollen.
Tree PollenOf the 650 trees native to the U.S., the pollens of about 100 are allergens. Some of the most common culprits are: Alder, Ash, Beech, Birch, Chestnut, Cypress, Japanese Cedar, Western Red Cedar, Elm, Hazel, Heath, Hickory, Maple, Myrtle, Mulberry, Oak, Olive, Pine, Plane, Poplar, Ti, Wattle, Walnut, and Willow.
During tree season, keep windows closed tightly and use the air conditioner rather than window or attic fans. Most people are allergic to a single species, but people may be allergic to several members of certain families, particularly these:
* alder
* beech
* birch
* oak
* juniper
* cedar
When planting trees in your yard, try choosing varieties that don't cause allergies. Some candidates are: catalpa, crape myrtle, dogwood, fig, fir, palm, pear, plum, redbud and redwood trees
Eczema Natural Cures Now .
If you are badly suffering from itchy skin infection then you must be looking for the effective eczema natural cures. It is possible to get rid of this skin infection with the help of the natural home remedies. We all know that prescribed medicines and over the counter drugs only reduces the external skin infection symptoms and can not cure the root cause of the eczema condition. This is why you need to focus only on the most efficient natural treatments which have no side effects and can cure your infection permanently.
Here are some of my tested and proven home remedies which are very effective to get rid of the skin itchiness and dryness:
1) Keep your skin healthy and clean: Bathing at least two times of the day will keep your skin bacteria free and can reduce your skin swelling and itching gradually. But remember to use water having temperature only around 85 degrees. I strongly suggest to use only organic and herbal bath soap. These types of soaps do not cause any skin irritation and can reduce the skin infection naturally.
2) Use natural skin moisturizers: Keeping your skin moist is very important in order to prevent skin dryness and skin itching. Use natural and organic moisturizers to apply on your skin 1-2 times in a day. Don't buy scented or perfumed moisturizers. They can cause severe skin eczema by increasing the bacteria and skin itchiness.
3) Cotton clothes are your best friends: Avoid wearing clothes made up of wool, polyesters and other man made materials. They can increase skin irritation and skin scratching gradually. Cotton clothes are safe to wear. They reduces skin itchiness and skin swelling.
4) Follow healthy diet: There are certain foods which can cause different types of skin allergies. The skin allergy is the primary source of developing skin eczema. The foods like barely, rye, wheat and oats can cause different skin allergies. So you need to avoid these foods at any cost. Follow a healthy and balanced diet which contains regular intake of green vegetables and fruits. Natural health supplements containing vitamin A, B and C provides natural nourishment to your body and can enhance your immune system. This can further prevent bacterial infection in your body.
These are some of the few eczema natural cures which you can try at your home easily. These treatments can successfully prevent the spread of the skin infection. Your next step is to destroy the root cause of the infection so that it can never come back. With the proper knowledge of the best natural home remedies, you can eliminate the source of your skin eczema permanently.
Here are some of my tested and proven home remedies which are very effective to get rid of the skin itchiness and dryness:
1) Keep your skin healthy and clean: Bathing at least two times of the day will keep your skin bacteria free and can reduce your skin swelling and itching gradually. But remember to use water having temperature only around 85 degrees. I strongly suggest to use only organic and herbal bath soap. These types of soaps do not cause any skin irritation and can reduce the skin infection naturally.
2) Use natural skin moisturizers: Keeping your skin moist is very important in order to prevent skin dryness and skin itching. Use natural and organic moisturizers to apply on your skin 1-2 times in a day. Don't buy scented or perfumed moisturizers. They can cause severe skin eczema by increasing the bacteria and skin itchiness.
3) Cotton clothes are your best friends: Avoid wearing clothes made up of wool, polyesters and other man made materials. They can increase skin irritation and skin scratching gradually. Cotton clothes are safe to wear. They reduces skin itchiness and skin swelling.
4) Follow healthy diet: There are certain foods which can cause different types of skin allergies. The skin allergy is the primary source of developing skin eczema. The foods like barely, rye, wheat and oats can cause different skin allergies. So you need to avoid these foods at any cost. Follow a healthy and balanced diet which contains regular intake of green vegetables and fruits. Natural health supplements containing vitamin A, B and C provides natural nourishment to your body and can enhance your immune system. This can further prevent bacterial infection in your body.
These are some of the few eczema natural cures which you can try at your home easily. These treatments can successfully prevent the spread of the skin infection. Your next step is to destroy the root cause of the infection so that it can never come back. With the proper knowledge of the best natural home remedies, you can eliminate the source of your skin eczema permanently.
Eczema Allergy.
Are you suffering from eczema skin infection badly? If you feel irritated and embarrassed because of your skin condition then you need to know the root cause of your infection and then try the treatments based on your symptoms. One of the main reasons of developing eczema in many people is different types of skin allergies. There are several reasons to develop allergies in your skin. Some of them are as follows:
1) Food allergies: There are certain foods which can trigger eczema infection in your skin. These foods can cause extreme skin irritation, burning, swelling and soreness. If you see your baby continuously scratching his/her skin then it can be the symptom of eczema. In this case the infection in your baby skin can be triggered due to the milk. In this situation, you need to use alternative like milk made up of almond or soy. Another prominent reason is gluten in the foods. The foods like wheat, oats, rye and barely contains gluten. They can cause severe skin itching and irritation if you eat them regularly. That is why you need to completely avoid these foods in keep your skin free from allergy.
2) Chemicals based allergies: There are some chemicals which can cause extreme skin itching and skin swelling. If you are using certain bath soaps and detergents to wash your clothes then you need to avoid them. The soaps and detergents which contain inorganic and scented ingredients can affect your skin badly. They can cause different skin allergies after continuous use. The person having asthma can easily develop these types of chemical based skin allergies. So these people should take utmost care and need to use only herbal soaps and organic detergents.
3) Pets and environment based allergies: If you have pets at your home then they can cause you a severe skin infection. Pet dander, dust mites and tension can also be the main culprits of your skin infection. Pollution is another very important factor affecting your skin badly. So you need to cover your skin properly when going out of your home and try keeping your pets in a safe place where they can not spread the bacteria all over your home.
1) Food allergies: There are certain foods which can trigger eczema infection in your skin. These foods can cause extreme skin irritation, burning, swelling and soreness. If you see your baby continuously scratching his/her skin then it can be the symptom of eczema. In this case the infection in your baby skin can be triggered due to the milk. In this situation, you need to use alternative like milk made up of almond or soy. Another prominent reason is gluten in the foods. The foods like wheat, oats, rye and barely contains gluten. They can cause severe skin itching and irritation if you eat them regularly. That is why you need to completely avoid these foods in keep your skin free from allergy.
2) Chemicals based allergies: There are some chemicals which can cause extreme skin itching and skin swelling. If you are using certain bath soaps and detergents to wash your clothes then you need to avoid them. The soaps and detergents which contain inorganic and scented ingredients can affect your skin badly. They can cause different skin allergies after continuous use. The person having asthma can easily develop these types of chemical based skin allergies. So these people should take utmost care and need to use only herbal soaps and organic detergents.
3) Pets and environment based allergies: If you have pets at your home then they can cause you a severe skin infection. Pet dander, dust mites and tension can also be the main culprits of your skin infection. Pollution is another very important factor affecting your skin badly. So you need to cover your skin properly when going out of your home and try keeping your pets in a safe place where they can not spread the bacteria all over your home.
How Are Food Intolerances Diagnosed?
Most food intolerances are found through trial and error to determine which food or foods cause symptoms. You may be asked to keep a food diary to record what you eat and when you get symptoms, and then look for common factors.
Another way to identify problem foods is to go on an elimination diet. This involves completely eliminating any suspect foods from your diet until you are symptom-free. You then begin to reintroduce the foods, one at a time. This can help you pinpoint which foods cause symptoms. Seek the advice of your health care provider or a registered dietitian before beginning an elimination diet to be sure your diet provides adequate nutrition.
Another way to identify problem foods is to go on an elimination diet. This involves completely eliminating any suspect foods from your diet until you are symptom-free. You then begin to reintroduce the foods, one at a time. This can help you pinpoint which foods cause symptoms. Seek the advice of your health care provider or a registered dietitian before beginning an elimination diet to be sure your diet provides adequate nutrition.
Food allergies often run in families.
There are many factors that may contribute to food intolerance. In some cases, as with lactose intolerance, the person lacks the chemicals, called enzymes, necessary to properly digest certain proteins found in food. Also common are intolerances to some chemical ingredients added to food to provide color, enhance taste, and protect against the growth of bacteria. These ingredients include various dyes and monosodium glutamate (MSG), a flavor enhancer.
Substances called sulfites are also a source of intolerance for some people. They may occur naturally, as in red wines or may be added to prevent the growth of mold.
Salicylates are a group of plant chemicals found naturally in many fruits, vegetables, nuts, coffee, juices, beer, and wine. Aspirin also is a compound of the salicylate family. Foods containing salicylates may trigger allergy symptoms in people who are sensitive to aspirin. Of course, any food consumed in excessive quantities can cause digestive symptoms.
How Can You Tell the Difference Between a Food Allergy and Intolerance?
Food allergies can be triggered by even a small amount of the food and occur every time the food is consumed. People with food allergies are generally advised to avoid the offending foods completely. On the other hand, food intolerances often are dose related.
People with food intolerance may not have symptoms unless they eat a large portion of the food or eat the food frequently. For example, a person with lactose intolerance may be able to drink milk in coffee or a single glass of milk, but becomes sick if he or she drinks several glasses of milk.
Food allergies and intolerances also are different from food poisoning, which generally results from spoiled or tainted food and affects more than one person eating the food. Your health care provider can help determine if you have an food allergy or intolerance, and establish a plan to help control your symptoms
Substances called sulfites are also a source of intolerance for some people. They may occur naturally, as in red wines or may be added to prevent the growth of mold.
Salicylates are a group of plant chemicals found naturally in many fruits, vegetables, nuts, coffee, juices, beer, and wine. Aspirin also is a compound of the salicylate family. Foods containing salicylates may trigger allergy symptoms in people who are sensitive to aspirin. Of course, any food consumed in excessive quantities can cause digestive symptoms.
How Can You Tell the Difference Between a Food Allergy and Intolerance?
Food allergies can be triggered by even a small amount of the food and occur every time the food is consumed. People with food allergies are generally advised to avoid the offending foods completely. On the other hand, food intolerances often are dose related.
People with food intolerance may not have symptoms unless they eat a large portion of the food or eat the food frequently. For example, a person with lactose intolerance may be able to drink milk in coffee or a single glass of milk, but becomes sick if he or she drinks several glasses of milk.
Food allergies and intolerances also are different from food poisoning, which generally results from spoiled or tainted food and affects more than one person eating the food. Your health care provider can help determine if you have an food allergy or intolerance, and establish a plan to help control your symptoms
Symptoms of Food Intolerance.
What Are the Symptoms of Food Intolerance?
Symptoms of food intolerance include:
Nausea
Stomach pain
Gas, cramps, or bloating
Vomiting
Heartburn
Diarrhea
Headaches
Irritability or nervousness
How Common Are Food Allergies and Intolerances?
Food allergies affect about 2 to 4% of adults and 6 to 8% of children. Food intolerances are much more common. In fact, nearly everyone at one time has had an unpleasant reaction to something they ate. Some people have specific food intolerances. Lactose intolerance, the most common food intolerance, affects about 10% of Americans.
What Causes Food Allergies and Intolerances?
Food allergies arise from sensitivity to chemical compounds (proteins) in food. They develop after you are exposed to a food protein that your body thinks is harmful. The first time you eat the food containing the protein, your immune system responds by creating specific disease-fighting antibodies (called immunoglobulin E or IgE). When you eat the food again, it triggers the release of IgE antibodies and other chemicals, including histamine, in an effort to expel the protein "invader" from your body. Histamine is a powerful chemical that can affect the respiratory system, gastrointestinal tract, skin, or cardiovascular system.
As a result of this response, food allergy symptoms occur. The allergy symptoms you have depend on where in the body the histamine is released. If it is released in the ears, nose, and throat, you may have an itchy nose and mouth, or trouble breathing or swallowing. If histamine is released in the skin, you may develop hives or a rash. If histamine is released in the gastrointestinal tract, you likely will develop stomach pains, cramps, or diarrhea. Many people experience a combination of symptoms as the food is eaten and digested.
Symptoms of food intolerance include:
Nausea
Stomach pain
Gas, cramps, or bloating
Vomiting
Heartburn
Diarrhea
Headaches
Irritability or nervousness
How Common Are Food Allergies and Intolerances?
Food allergies affect about 2 to 4% of adults and 6 to 8% of children. Food intolerances are much more common. In fact, nearly everyone at one time has had an unpleasant reaction to something they ate. Some people have specific food intolerances. Lactose intolerance, the most common food intolerance, affects about 10% of Americans.
What Causes Food Allergies and Intolerances?
Food allergies arise from sensitivity to chemical compounds (proteins) in food. They develop after you are exposed to a food protein that your body thinks is harmful. The first time you eat the food containing the protein, your immune system responds by creating specific disease-fighting antibodies (called immunoglobulin E or IgE). When you eat the food again, it triggers the release of IgE antibodies and other chemicals, including histamine, in an effort to expel the protein "invader" from your body. Histamine is a powerful chemical that can affect the respiratory system, gastrointestinal tract, skin, or cardiovascular system.
As a result of this response, food allergy symptoms occur. The allergy symptoms you have depend on where in the body the histamine is released. If it is released in the ears, nose, and throat, you may have an itchy nose and mouth, or trouble breathing or swallowing. If histamine is released in the skin, you may develop hives or a rash. If histamine is released in the gastrointestinal tract, you likely will develop stomach pains, cramps, or diarrhea. Many people experience a combination of symptoms as the food is eaten and digested.
What Is a Food Allergy?What Is Food Intolerance?
A food allergy is an immune system response. It occurs when the body mistakes an ingredient in food -- usually a protein -- as harmful and creates a defense system (antibodies) to fight it. Food allergy symptoms develop when the antibodies are battling the "invading" food. The most common food allergies are peanuts, tree nuts (such as walnuts, pecans and almonds), fish, and shellfish, milk, eggs, soy products, and wheat.
Food intolerance is a digestive system response rather than an immune system response. It occurs when something in a food irritates a person's digestive system or when a person is unable to properly digest or breakdown, the food. Intolerance to lactose, which is found in milk and other dairy products, is the most common food intolerance.
What Are the Symptoms of a Food Allergy?
Symptoms of a food allergy can range from mild to severe, and the amount of food necessary to trigger a reaction varies from person to person. Symptoms of a food allergy may include:
Rash or hives
Nausea Stomach pain
Diarrhea Itchy skin
Shortness of breath
Chest pain
Swelling of the airways to the lungs
Anaphylaxis
Food intolerance is a digestive system response rather than an immune system response. It occurs when something in a food irritates a person's digestive system or when a person is unable to properly digest or breakdown, the food. Intolerance to lactose, which is found in milk and other dairy products, is the most common food intolerance.
What Are the Symptoms of a Food Allergy?
Symptoms of a food allergy can range from mild to severe, and the amount of food necessary to trigger a reaction varies from person to person. Symptoms of a food allergy may include:
Rash or hives
Nausea Stomach pain
Diarrhea Itchy skin
Shortness of breath
Chest pain
Swelling of the airways to the lungs
Anaphylaxis
Cat asthma
Many illnesses in children and adults are actually caused by a cat allergy symptom. The source of the allergy symptom is of course our feline pet friends. Today, one out of two households has a cat for a pet. This exposes millions who suffer from cat allergy symptom(s) to allergens that produce symptoms ranging from sneezing to severe asthma.
Cat asthma refers to the sudden reaction some people have to coming in close contact with a cat. The victim suffers from spasms and swelling of the respiratory tract due to the immune system rejecting the protein contained in the pet dander. This protein is carried in the cat's saliva and deposited on the feline's fur (to become pet dander) during a cat's constant grooming ritual. In severe instances the airway can be shut off and the person unable to breath.
The top four symptoms that contribute and may indicate an asthma attack is around the corner are as follows:
1. Acute Rhinitis.
Rhinitis is an inflammation of the nasal passages in the nose. Acute rhinitis means it occurs suddenly. Many people who suffer from cat (and often food) allergies have an instant reaction when a kitty is brought near their face. This usually evokes a fit of sneezing, and an itchy runny nose. Often the person may sneeze uncontrollably. Allergy relief for this symptom may consist of an over the counter oral antihistamine and/or nasal spray to alleviate cat allergy symptom(s).
2. Itchy, red, watery eyes.
Some sufferers' eyes will water so much it may look like they are crying. Eye drops for cat allergy relief are available over the counter and by a doctor's prescription.
3. Skin Rash or hives.
The skin may have an adverse reaction if the cat saliva comes into contact with the skin (such as the cat licking or rubbing up against you). A raised red area called hives may occur at the point of contact. The body's immune system then takes over and continues to make the rash worsen. Washing the area may help give cat allergy relief from this symptom.
4. Difficulty Breathing or shortness of breath (dyspnea)
If the dander from the cat is inhaled via the air, inflammation and swelling of the airways may occur. If the irritation continues to cause the immune system to attack the mucus lining, an asthma attack occurs.
Anyone with asthma should discuss a treatment plan that includes a rescue inhaler if cat asthma symptoms need to be controlled suddenly due to an attack. Most individuals who know they suffer from symptoms carry and inhaler to counteract the swelling of the respiratory tract. Prompt treatment is crucial. If an attack does not improve quickly with on hand treatments; call 911 and request professional medical assistance to avoid fatality.
Suffering from a cat allergy symptom may be difficult if many of your friends are cat lovers and owners. Some things you can do to maintain your friendship while avoiding symptoms from occurring is to ask your friend to put kitty in a secure (and away from you) place. Do let them know it is not because you are a cat hater, but rather you want to avoid becoming seriously ill. Your friends should understand this.
Cat asthma refers to the sudden reaction some people have to coming in close contact with a cat. The victim suffers from spasms and swelling of the respiratory tract due to the immune system rejecting the protein contained in the pet dander. This protein is carried in the cat's saliva and deposited on the feline's fur (to become pet dander) during a cat's constant grooming ritual. In severe instances the airway can be shut off and the person unable to breath.
The top four symptoms that contribute and may indicate an asthma attack is around the corner are as follows:
1. Acute Rhinitis.
Rhinitis is an inflammation of the nasal passages in the nose. Acute rhinitis means it occurs suddenly. Many people who suffer from cat (and often food) allergies have an instant reaction when a kitty is brought near their face. This usually evokes a fit of sneezing, and an itchy runny nose. Often the person may sneeze uncontrollably. Allergy relief for this symptom may consist of an over the counter oral antihistamine and/or nasal spray to alleviate cat allergy symptom(s).
2. Itchy, red, watery eyes.
Some sufferers' eyes will water so much it may look like they are crying. Eye drops for cat allergy relief are available over the counter and by a doctor's prescription.
3. Skin Rash or hives.
The skin may have an adverse reaction if the cat saliva comes into contact with the skin (such as the cat licking or rubbing up against you). A raised red area called hives may occur at the point of contact. The body's immune system then takes over and continues to make the rash worsen. Washing the area may help give cat allergy relief from this symptom.
4. Difficulty Breathing or shortness of breath (dyspnea)
If the dander from the cat is inhaled via the air, inflammation and swelling of the airways may occur. If the irritation continues to cause the immune system to attack the mucus lining, an asthma attack occurs.
Anyone with asthma should discuss a treatment plan that includes a rescue inhaler if cat asthma symptoms need to be controlled suddenly due to an attack. Most individuals who know they suffer from symptoms carry and inhaler to counteract the swelling of the respiratory tract. Prompt treatment is crucial. If an attack does not improve quickly with on hand treatments; call 911 and request professional medical assistance to avoid fatality.
Suffering from a cat allergy symptom may be difficult if many of your friends are cat lovers and owners. Some things you can do to maintain your friendship while avoiding symptoms from occurring is to ask your friend to put kitty in a secure (and away from you) place. Do let them know it is not because you are a cat hater, but rather you want to avoid becoming seriously ill. Your friends should understand this.
Thursday, March 4, 2010
What causes allergies?
Does your health suffer and your skin itch and do you start to feel constricted in your chest if you approach or breathe in or touch certain things? Then you may be chemically sensitive. A lot of people gave become sensitized these days, because there is a lot more chemical pollution in the air. Even simple things like spray cleaners or detergents can trigger sneezing or rashes. Perfumes or ingredients in soaps and shampoos and conditioners may make your skin break out. You can even sit in a chair or put a robe on, for instance (without washing it first) and break out instantly with a violent rash that will be there for half an hour, then go away. People have touched fresh bamboo and break out in a rash. It's hard to tell what might trigger an attack but you can definitely takes steps to reduce that risk.
First thing and this is easy -- always buy washable clothing and wash before wearing. This includes socks (which can cause the soles of your feet to be extremely itchy). Women may want to buy fabric handbags so they can be washed. Also, be careful when purchasing used items. If you don't know what's in it, there are always possibilities that you could react to a chemical. Shop for natural or organic products that you use in the bath. Stay away from perfumes. Use an unscented and natural body lotion. If you do get an itchy rash, you should keep this soothing product in hand. Always use it before going to bed. Oh, and make sure that your sheets and pillowcase shave been washed in a natural detergent. Now you know why, when walking up the soap and detergent aisle in the market, that you always used to sneeze.
Regarding your house, and especially if you are painting or laying down floors, use low or no VOC paint (volatile organic compounds i.e. things that smell of chemicals), and flooring that emits as little of these compounds as possible. Hard surfaces are usually good, such as tiles or hardwood flooring or bamboo (check the label on the box to make sure on the latter). Laminates are not usually a good idea, although if you let them air out for a while, the odors can go away. Watch out for furniture that is sealed with varnish or lacquer. If you lean your wrist on it and the skin starts to itch, there's a reaction there. On the whole, and for most things, it's just a matter of testing, realizing and then reducing or eliminating substances and things that are not for the chemically sensitive. This is a fairly simple matter and there is no need for concern. If you do have an extremely violent reaction to something, then see your doctor right away.
First thing and this is easy -- always buy washable clothing and wash before wearing. This includes socks (which can cause the soles of your feet to be extremely itchy). Women may want to buy fabric handbags so they can be washed. Also, be careful when purchasing used items. If you don't know what's in it, there are always possibilities that you could react to a chemical. Shop for natural or organic products that you use in the bath. Stay away from perfumes. Use an unscented and natural body lotion. If you do get an itchy rash, you should keep this soothing product in hand. Always use it before going to bed. Oh, and make sure that your sheets and pillowcase shave been washed in a natural detergent. Now you know why, when walking up the soap and detergent aisle in the market, that you always used to sneeze.
Regarding your house, and especially if you are painting or laying down floors, use low or no VOC paint (volatile organic compounds i.e. things that smell of chemicals), and flooring that emits as little of these compounds as possible. Hard surfaces are usually good, such as tiles or hardwood flooring or bamboo (check the label on the box to make sure on the latter). Laminates are not usually a good idea, although if you let them air out for a while, the odors can go away. Watch out for furniture that is sealed with varnish or lacquer. If you lean your wrist on it and the skin starts to itch, there's a reaction there. On the whole, and for most things, it's just a matter of testing, realizing and then reducing or eliminating substances and things that are not for the chemically sensitive. This is a fairly simple matter and there is no need for concern. If you do have an extremely violent reaction to something, then see your doctor right away.
Control my allergies.
If you are allergic to substances, then you have probably worked out what they are and how to avoid them. Sometimes new ones crop up or, hopefully, some go away. Other things can trigger certain allergies, whether they are airborne substances, food or contact allergies. A big trigger can be VOCs (volatile organic compounds). These are most often smelled (they are usually airborne) when you open up laminate flooring, or go into a retail store that has just put clothing on racks from a large imported shipment. Many manufacturers of clothing use chemicals to finish off the fabric and these are often sensed by people with allergies.
Whenever you buy clothing, and always buy clothing that's washable, launder it immediately. Do not use fabric softener and try and get organic or natural fiber clothing. If you need to buy laminate and not real wood flooring, for instance, check the box for "low or no VOC" labels. Always air out the planks before using, and consider buying bamboo or wood or tiles instead. Vacuuming your carpets with a HEPA filter-enabled vacuum also helps, as does dusting with a natural product that keeps the dust compacted and not airborne. If you are an extremely allergic person, having all hard surfaces, with area rugs made from cotton for instance, works a lot better.
Cats and dogs are thought to be big allergy triggers but often they are not the culprit. If they are, in your case, brushing and wiping them with an allergen remover cloth will really help, as will the vacuuming (use it on furniture as well). People with asthma or allergies may think that animals or pollen are the culprits, but check out the large allergy trigger that gluten is. This substance is found mainly in wheat, but it is also in oatmeal, barley, and a few other things. Take your magnifying glass with you when shopping. Wheat seems to be in the majority of foods, including soy sauce and many bottled sauces. Don't despair, there are more and more gluten free products that you can buy or cook with. Bananas can also trigger allergies. Who would have thought?
If you develop or have a non-life threatening allergy, you can test yourself by withholding that item from your diet, or avoid being around it or touching it. Chemicals can trigger instant blisters on those with sensitive skin, and gluten can trigger mucous production like there's no tomorrow. There's not too much you can do about wind-borne allergens but there are non-prescription simple antihistamines you can buy. If in doubt or you are worried over symptoms, see your doctor.
Whenever you buy clothing, and always buy clothing that's washable, launder it immediately. Do not use fabric softener and try and get organic or natural fiber clothing. If you need to buy laminate and not real wood flooring, for instance, check the box for "low or no VOC" labels. Always air out the planks before using, and consider buying bamboo or wood or tiles instead. Vacuuming your carpets with a HEPA filter-enabled vacuum also helps, as does dusting with a natural product that keeps the dust compacted and not airborne. If you are an extremely allergic person, having all hard surfaces, with area rugs made from cotton for instance, works a lot better.
Cats and dogs are thought to be big allergy triggers but often they are not the culprit. If they are, in your case, brushing and wiping them with an allergen remover cloth will really help, as will the vacuuming (use it on furniture as well). People with asthma or allergies may think that animals or pollen are the culprits, but check out the large allergy trigger that gluten is. This substance is found mainly in wheat, but it is also in oatmeal, barley, and a few other things. Take your magnifying glass with you when shopping. Wheat seems to be in the majority of foods, including soy sauce and many bottled sauces. Don't despair, there are more and more gluten free products that you can buy or cook with. Bananas can also trigger allergies. Who would have thought?
If you develop or have a non-life threatening allergy, you can test yourself by withholding that item from your diet, or avoid being around it or touching it. Chemicals can trigger instant blisters on those with sensitive skin, and gluten can trigger mucous production like there's no tomorrow. There's not too much you can do about wind-borne allergens but there are non-prescription simple antihistamines you can buy. If in doubt or you are worried over symptoms, see your doctor.
Common allergic reactions.
Maybe you are allergic to a host of things that carry allergens. If there's unexpected contact and you feel the itches building, see if you can wash the contaminants off your skin. Clothing or fabric, such as seat cushions and other furniture, may make you itch because of the chemicals with which the fabric was treated. If it's appropriate you can lay down a piece of fabric onto the chair or sofa and you will be protected. If you know that's impossible, wearing pants should protect you. If you are going on a hike then protection can be afforded by wearing a long sleeved shirt (you can always roll up the sleeves later) plus pants. Shoes should cover your feet and always, if you think you've been around itchy plants, take your clothes off at home and put them into the laundry hamper.
Sometimes things that we eat can make us break out in a rash. This has to be a trial and error situation. Know what foods may cause this in you and try and avoid them. Sometimes it's just one component or two and if you are allergic to those, then you can always ask if you are eating out. If at home and when cooking a meal, check all ingredients first at the supermarket. Airborne particles may land on your clothes or skin and there's not much you can do about that, either. After a brushfire or at a barbecue, sensitive people may react to ask or smoke in the air. Just try and stay away from the direction that the wind is blowing in.
In your home, make sure that all fabrics are natural or have been washed and find a detergent that's good for the environment, and your skin. Perfumes are big triggers so don't burn any candles that smell like pine or such. Sunlight has been known to trigger sneezing attacks and then itches from those, and even overeating may cause sneezes and redness. One thing's for sure -- don't eat a big meal and then run around in the sunlight, if you are an allergic type of person.
This may sound like a lot of things you can't do, but really, every person is different and you have to learn what will affect you. Carry a bottle of soothing and non-irritating body lotion around with you and putting that on if you start to itch, will help. If your pets go outside a lot, try and get those dry wipes so that when they come in, you can get rid of any clinging particles.
Sometimes things that we eat can make us break out in a rash. This has to be a trial and error situation. Know what foods may cause this in you and try and avoid them. Sometimes it's just one component or two and if you are allergic to those, then you can always ask if you are eating out. If at home and when cooking a meal, check all ingredients first at the supermarket. Airborne particles may land on your clothes or skin and there's not much you can do about that, either. After a brushfire or at a barbecue, sensitive people may react to ask or smoke in the air. Just try and stay away from the direction that the wind is blowing in.
In your home, make sure that all fabrics are natural or have been washed and find a detergent that's good for the environment, and your skin. Perfumes are big triggers so don't burn any candles that smell like pine or such. Sunlight has been known to trigger sneezing attacks and then itches from those, and even overeating may cause sneezes and redness. One thing's for sure -- don't eat a big meal and then run around in the sunlight, if you are an allergic type of person.
This may sound like a lot of things you can't do, but really, every person is different and you have to learn what will affect you. Carry a bottle of soothing and non-irritating body lotion around with you and putting that on if you start to itch, will help. If your pets go outside a lot, try and get those dry wipes so that when they come in, you can get rid of any clinging particles.
Taking a few simple precautions.
Step 1Know what your allergy is. The easiest way to prevent allergy symptoms is to know what you are allergic to in the first place. While some causes of allergies may be obvious; a classic example is hay fever; there are some far more obscure allergies. For example did you know that you can be allergic to birch antigens contained in birch trees and some fruits? In order to find out, you can go to a doctor who will give you an allergy test. Allergy tests work by exposing you to different allergens and seeing if you react to them. It isn't exactly a pleasant process, but it will at least give you some answers.
Step 2Once you know the cause of your allergy, avoid it. While this may seem like a very obvious thing to do, you would be amazed at how many people suffer from dog allergies, yet still keep one as a pet. In a similar vein, people who have dairy allergies will often eat large amounts of chocolate, claiming that 'just a little won't hurt.' This is not the case, and having that attitude can be very damaging to your body. If you had a nut allergy you certainly wouldn't eat them! So why treat your allergy to dairy any differently? While your reaction may not be fatal, it will certainly be uncomfortable and bad for your body.
Step 3
Take care of your surroundings. If you live in a clean and healthy environment it is less likely that there will be a substance to exacerbate your allergy. Particularly if you have a dust allergy, keeping the house clean will stop an excess of irritant building up; it should also stop an excess of dust mites, which are a real irritant, and often build up when bedding has been used for a while.
Step 4
Taking care of yourself is also a good way to deal with the problem. While a healthy diet won't cure you, it can help to make the body's reaction to foreign substances or allergens milder. Making sure that your body is in the best possible condition will ensure that you get the best out of any help from outside sources such as antihistamines.
Step 5Have antihistamines handy. If you find that you can't completely avoid the cause of your allergy, it is always best to have a treatment on hand to deal with the allergy's symptoms. For those people who have more serious allergies, see your doctor. They should be able to advise you on what to carry with you. For example, people who have a nut allergy will often carry EpiPens to deal with their condition as it can be life threatening, so getting fast and effective relief is vital.
Step 2Once you know the cause of your allergy, avoid it. While this may seem like a very obvious thing to do, you would be amazed at how many people suffer from dog allergies, yet still keep one as a pet. In a similar vein, people who have dairy allergies will often eat large amounts of chocolate, claiming that 'just a little won't hurt.' This is not the case, and having that attitude can be very damaging to your body. If you had a nut allergy you certainly wouldn't eat them! So why treat your allergy to dairy any differently? While your reaction may not be fatal, it will certainly be uncomfortable and bad for your body.
Step 3
Take care of your surroundings. If you live in a clean and healthy environment it is less likely that there will be a substance to exacerbate your allergy. Particularly if you have a dust allergy, keeping the house clean will stop an excess of irritant building up; it should also stop an excess of dust mites, which are a real irritant, and often build up when bedding has been used for a while.
Step 4
Taking care of yourself is also a good way to deal with the problem. While a healthy diet won't cure you, it can help to make the body's reaction to foreign substances or allergens milder. Making sure that your body is in the best possible condition will ensure that you get the best out of any help from outside sources such as antihistamines.
Step 5Have antihistamines handy. If you find that you can't completely avoid the cause of your allergy, it is always best to have a treatment on hand to deal with the allergy's symptoms. For those people who have more serious allergies, see your doctor. They should be able to advise you on what to carry with you. For example, people who have a nut allergy will often carry EpiPens to deal with their condition as it can be life threatening, so getting fast and effective relief is vital.
Common allergies.
As we look at the calender we can see that Spring is just around the corner. By now many of us are starting to suffer from some of the annoying symptoms of common allergies. Some are caused by seasonal conditions while others may result fro foods and and chemical sensitivities. Below are listed some of the common causes for these annoying symptoms.
First, hay fever, did you know that about 37 million people suffer from this annoying condition. This condition is most prevalent during spring and summer when people react most to the germination of trees, grass and ragweed. These allergens tend to fill the air with microscopic particles.These substances enter the body and combine with immune cells known as immunoglobulins. Then they undergo chemical reactions, ending in the release of histamines. The then cause an allergic reaction that results in seneezing, coughing, itching and obstruction to the nose. If these symptoms are left untreated over time these symptoms can result in more serious conditions such as asthma.
Secondly, food allergies, sometimes food allergies are very obvious and easy to diagnose, such as in the case with strawberries. The individual eats them and then gets hives. This type 1 or a fixed allergic response because it occurs each time the strawberries are eaten. Other food allergies are more difficult to analyze because the symptoms todo not occur right away. They can occur hours or days later. Also the reaction one receives may change with the age of the patient, the season or the stress an individual may be feeling. Sometimes they even move from one organ system to another. Many of the complaints that are heard by family doctors are believed to be caused by allergies. Most general doctors don't understand this and do not realize that complaints of depression, headaches, joint and muscle pains and abdominal pain can be a ressult of allergies.
Third, chemical sensitivities, can be a result of substances in the environment. Such as dust and mold found around the home and the fumes from photocopy machines at work. Often the residue of pesticides on foods can cause big problems to an allergic person. In our world today people are routinely exposed to thousands of such toxins. Resulting in a diminished capacity in the immune system of dealing with these toxins. Eventually a person can become so ill from these irritants that they can become nonfunctional.
First, hay fever, did you know that about 37 million people suffer from this annoying condition. This condition is most prevalent during spring and summer when people react most to the germination of trees, grass and ragweed. These allergens tend to fill the air with microscopic particles.These substances enter the body and combine with immune cells known as immunoglobulins. Then they undergo chemical reactions, ending in the release of histamines. The then cause an allergic reaction that results in seneezing, coughing, itching and obstruction to the nose. If these symptoms are left untreated over time these symptoms can result in more serious conditions such as asthma.
Secondly, food allergies, sometimes food allergies are very obvious and easy to diagnose, such as in the case with strawberries. The individual eats them and then gets hives. This type 1 or a fixed allergic response because it occurs each time the strawberries are eaten. Other food allergies are more difficult to analyze because the symptoms todo not occur right away. They can occur hours or days later. Also the reaction one receives may change with the age of the patient, the season or the stress an individual may be feeling. Sometimes they even move from one organ system to another. Many of the complaints that are heard by family doctors are believed to be caused by allergies. Most general doctors don't understand this and do not realize that complaints of depression, headaches, joint and muscle pains and abdominal pain can be a ressult of allergies.
Third, chemical sensitivities, can be a result of substances in the environment. Such as dust and mold found around the home and the fumes from photocopy machines at work. Often the residue of pesticides on foods can cause big problems to an allergic person. In our world today people are routinely exposed to thousands of such toxins. Resulting in a diminished capacity in the immune system of dealing with these toxins. Eventually a person can become so ill from these irritants that they can become nonfunctional.
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