A teenager has told of the agony of life with 40 different allergies, including to water, which, when it touches her body, ...

An allergy is an immune system overreaction to a substance that would otherwise pose no harm. Doctors may use a physical examination, skin tests, and blood tests to diagnose allergies. Different types ...

Some people have an allergic reaction to chemotherapy. Allergic reactions can range from mild skin irritation to life threatening anaphylaxis. To avoid this, your care team will monitor you during and ...

Those with seasonal allergies have likely experienced the itchy and watery eyes, runny nose, sneezing and scratchy throat, but there are some lesser-known symptoms you might also want to watch for.

Study finds association between skin allergies and four cancers. July 12, 2011— -- A new study suggests there could be a link between skin allergies and the risk of developing certain cancers. In ...

A woman's skin contributes greatly to her beauty, which is responsible for the extra attention that women put into looking flawless. Most women pay more attention to their skin these days which is why ...

Please provide your email address to receive an email when new articles are posted on . All participants showed no false-negative results when tested 2 weeks after anaphylactic reaction to food ...

Progesterone dermatitis is a rare immune sensitivity condition. Symptoms present like common skin conditions, including eczema and hives, or allergic reactions. Experts weigh in to help you understand ...

Hereditary angioedema (HAE) is a genetic condition that causes bouts of swelling in the tissue under your skin. The uncomfortable swelling can happen in many different parts of your body, including ...

What Is a Peanut Allergy? You have a peanut allergy when your body’s immune system overreacts to peanuts. Normally, your immune system helps protect you from germs and other harmful substances. But if ...

It used to be that the only way for people with food allergies to prevent a serious allergic reaction (like anaphylaxis) was to avoid that food completely. Unfortunately, even when a person does their ...