When people get sick, they naturally try to blame someone or
something for their illness. They want to point fingers at the person who “gave
me this cold” or blame their chronic headaches on “work-related stress.” In thecase of food allergies, there’s plenty of blame to go around, as pointed out in
the following:
Blaming your parents: Genetic factors
Allergies run in families, but not as you may think. If one
family member is allergic to milk, another may be allergic to peanut or develop
asthma. If one or both parents have hay fever or asthma, their children may
have hay fever, asthma, a food allergy, a combination of the three; or no
allergy at all. In short, if any allergic condition is present in a family
member, other family members are more susceptible to developing an allergic
condition, not necessarily a food allergy.
Blaming your foods: Allergens
When you’re allergic to a particular food, you may be tempted
to blame the food — “I like peanuts, but peanuts don’t like me.” But the food
itself is only partially to blame.
Foods that commonly spark allergic reactions such as peanuts,
eggs, milk, fish, and wheat, have uniquely structured protein molecules in them
that make them a more identifiable target for your immune system. How your immune
system responds to those proteins determines whether or not you experience an
allergic reaction.
Currently, the most effective treatments for food allergies
are to avoid the problem foods (to prevent reactions) and then relieve symptoms
when reactions do occur. Researchers are looking for ways to train the immune
system not to overreact.