What actually causes allergies? With one in five U.S. residents suffering from either allergy or asthma symptoms, many would like to find some concrete facts that will help them better understand their condition. Fortunately, recent studies have been conducted that shed light on some common misconceptions.
- Allergies are not a lifelong issue: According to AARP, allergen irritants can decline with age but don't completely disappear. A NIH study concluded that older people have weaker immune systems, which can make them more susceptible to allergen symptoms. Allergies aren't just a phase.
- Food allergies are not common: About 15 million people suffer from food allergies in the U.S., said the Food Allergy Research and Education Organization. In addition, one in 13 children have a food allergy. For perspective, the number of people who suffer from food allergies is almost equal to the entire population of Guatemala.
- Pets always cause allergies: Exposing children to pets when they are younger gives them a better chance of not being allergic to animals as they get older. Early exposure can reduce the immune response to allergens, according to Proceedings of the National Academy of Sciences. Getting a cat or dog after having a baby just might not be such a bad idea after all.
- You can't inherit allergies: Recent research indicates 10 genetic markers that can be associated with allergies. If you have one of these markers, that could be the cause of your allergies. Although genes can't completely predict where your allergies come from, getting tested can help keep you safe and healthy when it comes to potential reactions.
Allergies may be a major part of your life, but they don't have to hold you back from living the life you want to lead. For more tips on common misconceptions, ways to treat allergies or effective allergy prevention, visit our website.
