Food allergies affect approximately 4 million Americans with symptoms that can include difficulty breathing, an outbreak of hives, asthma, vomiting, and even death. Oftentimes food allergies are confused with an inability to tolerate certain foods. Food intolerance usually brings about an entirely different set of symptoms including a bloated feeling, gas, or other similar type of discomfort.
Food Allergies or Food Intolerance
An easy way to distinguish food allergies from food intolerances is to understand that an allergic reaction actually originates in a person's immune system. A severe allergic reaction can result in suffocation when the throat or the tongue swells so much that a person cannot breathe. Given the fact that approximately 150 people in the United States die each year from food allergies, this condition is no laughing matter.
Individuals with known food allergies usually inherit this condition from another member of the family. When food allergy patients are studied, it is common to see that conditions such as eczema, hay fever, and asthma affect other family members. http://www.withallergies.com/helpwithallergies/
Foods That Cause Allergies
A few different kinds of foods seem to trigger the most allergic reactions. And it seems that adults and children each have a different set of foods that cause problems. The majority of food allergy cases in children involve peanuts, milk, eggs, soy and wheat. In adults, the foods most involved with allergies include shellfish (such as shrimp, crab and lobster), peanuts, walnuts, eggs, other fish and nuts that grow in trees.
Food allergies are so serious in some people that even smelling the food can trigger an allergic reaction. However, food allergies mostly become an issue after a person has eaten a food to which he or she is allergic. Symptoms can begin right at the point of entry with lips that begin to tingle or a tongue that begins to itch. Gastrointestinal trouble follows with cramping, or the need to vomit, or the development of diarrhea. As the troublesome food breaks down and enters the bloodstream, it travels towards the lungs and at that point conditions such as asthma, eczema, shortness of breath, or low blood pressure can all develop.
Dealing with Food Allergies
To protect themselves, people with known allergies to food simply have to avoid coming into contact with these foods. That sounds easy enough, however the reality is that it is not always possible to avoid the foods that cause problems. Processed foods can contain so many ingredients that sometimes the food culprit is buried deep in the fine print. Legislation aimed at improving food labeling as it pertains to food allergies has recently been enacted and hopefully these new labeling requirements will better protect those with food allergies.
Keeping children away from food allergens is difficult unless a parent is vigilant about what goes into the child's mouth. Parents of children with food allergies must inform everyone from school officials to neighbors about the child's food allergies and even then, accidents happen. Fortunately for children with food allergies, most will outgrow this condition.
About the Author
Gray Rollins is a featured writer for WithAllergies.com. To learn more about food allergies and treating allergies, visit our site.
Showing posts with label food allergies. Show all posts
Showing posts with label food allergies. Show all posts
Thursday, May 31, 2007
Saturday, April 21, 2007
Food Allergies And The Ways They Affect Our Skin
Our diet plays a big part in the condition of our skin. If we do not eat properly we risk having dull, tired looking skin, and in some cases more serious problems can arise.
Food allergies can cause dramatic changes in the skin and the scary thing is, sometimes we do not even know that we have an allergy to a certain food before we try it, so an allergy could occur at any time.
How Food Allergies Affect the Skin When we have food allergies the body is basically thinking that the food which we are allergic to is harming our body. So, the immune system kicks in and creates antibodies to fight off the food allergen. After the body has identified a food as a cause of allergies, it will from then on release chemicals to protect itself.
The chemicals are what trigger allergic reactions and as well as affecting the respiratory system, the cardiovascular system and the gastrointestinal tract, it also affects the skin. Usually food allergies are more common in children but they do affect adults too.
Some of the most common signs of food allergies include itching and the body could come out in a rash. Some common skin conditions which could appear due to food allergies include:
Hives
Hives is one of the most common allergic skin reactions, and it is also known as Urticaria. Usually hives form on any part of the body but they rarely affect the palms and the soles of the feet. The problem can either be mild or severe, depending upon the circumstances. You will know if you have hives if they are extremely itchy, if you have red, circular lesions which change throughout time. They can basically be any size, though they do tend to only be a few millimeters in length. Usually to control hives, antihistamines are taken but failing that, oral steroids can also be used. Again, it depends upon the severity of the break out and they should calm down naturally after the cause of the allergy has gone.
Eczema
Eczema is an extremely annoying condition and it constantly itches and makes the skin red, dry and flaky. It can be caused by a number of things and food allergies are one of them. There are various different types of Eczema and the type that is caused by allergies is allergic contact dermatitis. The reaction usually occurs a couple of hours after contact with whatever it were that the person is allergic to. If you do not come into contact with the substance again, the reaction usually tends to calm down after a few days.
Both conditions can be really irritating and can leave the skin looking really dull and unhealthy. Also, another symptom of a food allergy could be sneezing and a runny nose. If you have a runny nose you are constantly blowing it and if your nose is also itchy you will be rubbing it to make the itching stop. This will also damage the sensitive skin around the nose and it could potentially become extremely sore and flaky. The only thing that will really cure this is by keeping the area moisturized as much as possible.
Overall, nothing can cure food allergies but it is important to stay away from some foods if you know you are allergic to them. Food allergies usually occur with foods such as nuts, milk, eggs and fish. It is possible to be allergic to any foods however so just be careful and know that as well as affecting the rest of your body, allergies also affect the skin.
By: Louise Forrest
Keep YOURSELF looking and feeling great with these great FREE Beauty Tips from www.NaturalElements.co.uk In just seconds you can access over 36 beauty topics that will keep you looking younger and more radiant. You can now get the very latest information on Natural Beauty Products by subscribing with RSS
Food allergies can cause dramatic changes in the skin and the scary thing is, sometimes we do not even know that we have an allergy to a certain food before we try it, so an allergy could occur at any time.
How Food Allergies Affect the Skin When we have food allergies the body is basically thinking that the food which we are allergic to is harming our body. So, the immune system kicks in and creates antibodies to fight off the food allergen. After the body has identified a food as a cause of allergies, it will from then on release chemicals to protect itself.
The chemicals are what trigger allergic reactions and as well as affecting the respiratory system, the cardiovascular system and the gastrointestinal tract, it also affects the skin. Usually food allergies are more common in children but they do affect adults too.
Some of the most common signs of food allergies include itching and the body could come out in a rash. Some common skin conditions which could appear due to food allergies include:
Hives
Hives is one of the most common allergic skin reactions, and it is also known as Urticaria. Usually hives form on any part of the body but they rarely affect the palms and the soles of the feet. The problem can either be mild or severe, depending upon the circumstances. You will know if you have hives if they are extremely itchy, if you have red, circular lesions which change throughout time. They can basically be any size, though they do tend to only be a few millimeters in length. Usually to control hives, antihistamines are taken but failing that, oral steroids can also be used. Again, it depends upon the severity of the break out and they should calm down naturally after the cause of the allergy has gone.
Eczema
Eczema is an extremely annoying condition and it constantly itches and makes the skin red, dry and flaky. It can be caused by a number of things and food allergies are one of them. There are various different types of Eczema and the type that is caused by allergies is allergic contact dermatitis. The reaction usually occurs a couple of hours after contact with whatever it were that the person is allergic to. If you do not come into contact with the substance again, the reaction usually tends to calm down after a few days.
Both conditions can be really irritating and can leave the skin looking really dull and unhealthy. Also, another symptom of a food allergy could be sneezing and a runny nose. If you have a runny nose you are constantly blowing it and if your nose is also itchy you will be rubbing it to make the itching stop. This will also damage the sensitive skin around the nose and it could potentially become extremely sore and flaky. The only thing that will really cure this is by keeping the area moisturized as much as possible.
Overall, nothing can cure food allergies but it is important to stay away from some foods if you know you are allergic to them. Food allergies usually occur with foods such as nuts, milk, eggs and fish. It is possible to be allergic to any foods however so just be careful and know that as well as affecting the rest of your body, allergies also affect the skin.
By: Louise Forrest
Keep YOURSELF looking and feeling great with these great FREE Beauty Tips from www.NaturalElements.co.uk In just seconds you can access over 36 beauty topics that will keep you looking younger and more radiant. You can now get the very latest information on Natural Beauty Products by subscribing with RSS
Thursday, March 22, 2007
Food Allergies
An allergy can be described as a malfunction of the immune system, an exaggerated response to certain substances. Your body mistakenly believes that something it has touched, smelled or eaten is harmful to it and your body releases massive amounts of chemicals, such as histamine to protect itself.
It is believed that 11 million Americans suffer from food allergies. These allergies are as varied as food itself is. Some people suffer from an allergy to one food, some to many. The most common food allergies are generally eggs, milk, peanuts, tree nuts (such as walnuts), fish, shellfish, soy and wheat.
Symptoms of food allergies are varied and range from a tingling of the mouth to swelling of the tongue and throat to difficulty breathing to hives, cramps, diarrhea, vomiting and in some instances death.
There are ways to help you or your loved one manage your food allergies. First seek the help of an allergist. Your allergist will perform a patch test to determine the exact cause of allergic reactions. This will be the guideline you use as you develop a diet based around your food allergies.
As with other types of allergies there is no cure for a food allergy. Some children do grow out of some food allergies as they age although allergies to peanuts, fish, shellfish and nuts are often considered lifetime allergies. You or your loved one must simply avoid the food that causes the allergy. This can be difficult, especially when eating out in a restaurant. Depending on the severity of allergy, even slight cross contamination of food products can cause reactions.
Food labeling is a very important component of avoiding foods that trigger allergies. Since 2000 the FDA has been presenting information on allergy risks and labeling requirements to manufacturers. They seek to have manufacturers change some labels to be easier to read, using plain language like "milk" on a label instead of "caseinate".
In the case of a milk or egg allergy there are alternatives that can be used when cooking or baking. There are many online sites dedicated to supplying information, education and support to those with food allergies.
This article courtesy of http://www.allergies-questions.com/
It is believed that 11 million Americans suffer from food allergies. These allergies are as varied as food itself is. Some people suffer from an allergy to one food, some to many. The most common food allergies are generally eggs, milk, peanuts, tree nuts (such as walnuts), fish, shellfish, soy and wheat.
Symptoms of food allergies are varied and range from a tingling of the mouth to swelling of the tongue and throat to difficulty breathing to hives, cramps, diarrhea, vomiting and in some instances death.
There are ways to help you or your loved one manage your food allergies. First seek the help of an allergist. Your allergist will perform a patch test to determine the exact cause of allergic reactions. This will be the guideline you use as you develop a diet based around your food allergies.
As with other types of allergies there is no cure for a food allergy. Some children do grow out of some food allergies as they age although allergies to peanuts, fish, shellfish and nuts are often considered lifetime allergies. You or your loved one must simply avoid the food that causes the allergy. This can be difficult, especially when eating out in a restaurant. Depending on the severity of allergy, even slight cross contamination of food products can cause reactions.
Food labeling is a very important component of avoiding foods that trigger allergies. Since 2000 the FDA has been presenting information on allergy risks and labeling requirements to manufacturers. They seek to have manufacturers change some labels to be easier to read, using plain language like "milk" on a label instead of "caseinate".
In the case of a milk or egg allergy there are alternatives that can be used when cooking or baking. There are many online sites dedicated to supplying information, education and support to those with food allergies.
This article courtesy of http://www.allergies-questions.com/
Subscribe to:
Posts (Atom)
