Myths about allergies
As if people with allergies don't have enough to worry about, there are a lot of misconceptions going around that complicate diagnosis and treatments. Because allergies can be complex and can come from a variety of sources, being informed is the best way to keep them under control. Here are a few myths according to the Discover Health Channel:- Allergies are psychosomatic. Allergies are real, and in some cases, life-threatening
- Children outgrow allergies. Over time, children may outgrow allergies to cow's milk, eggs, wheat and soybean products. However, allergies to peanuts, treenuts, fish and shellfish can be lifelong.
- People who are allergic to pets are allergic to their fur. Allergens are found in a pet's skin and sometimes in its saliva and urine.
- Wearing gloves will protect you from poison ivy. The hidden villain here is not the leaves but an oily resin called urushiol that can get on clothing, gardening tools or dog's fur.
- People who are allergic to shellfish are allergic to the iodine they contain. Allergies to fish and shellfish are caused by the protein in them, not the iodine.
- Natural foods don't cause allergies. "Natural" foods such as cow's milk, eggs, peanuts and wheat account for up to 90 percent of allergic reactions.
- Allergy shots don't work. Allergy shots have been shown to be effective against hay fever 85 percent of the time and insect venom 98 percent of the time.
- Moving to the Southwestern states will cure allergies. Moving to the Southwest may simply mean an exchange of ragweed for pollen-producing sagebrush or cottonwood.
