The stuffy nose. Eyes so watery or itchy you can't see straight. And that's just the start. Here's what you should know about ...

Pollen allergy symptoms can really wipe you out with a host of miserable issues. Here's how to recognize pollen, manage ...

Food allergies occur when your body reacts to a food particle as if it were harmful. Even when you’re aware of a food allergy ...

Try foods, drinks, and plant compounds, like ginger, that counteract histamine reactions. Find a complete list of ...

Have you ever experienced migraines rashes or digestive discomfort after eating foods typically considered “healthy” If so histamine intolerance might be the culprit ...

We as a society frequently return to one question. Inspiring one of the most polarizing meme debates of all time: Does pineapple belong on pizza? During an early Sunday afternoon, a cook prepares ...

Swimming in a freshwater lake or the ocean can lead to itchy rashes, often a few hours after exposure. While sunscreen can protect you from skin damage and reduce your risk of skin cancer, some people ...

DEAR DR. ROACH: About 45 years ago, I came down with a rash on my chest and stomach from taking ampicillin. I was told never to take penicillin again. I’m allergic to many antibiotics ...

DEAR DR. ROACH: About 45 years ago, I came down with a rash on my chest and stomach from taking ampicillin. I was told never to take penicillin again. I’m allergic to many antibiotics ...

Some of these airborne particles, such as pollen, pet dander and mold spores, are irritants that can aggravate people's allergies. These particles can make their way into our bodies as we breathe ...

However, many other conditions may cause a similar rash, including ringworm, fixed drug reactions, and allergic reactions to insect bites. Lyme disease is a bacterial infection that can spread to ...

There are several different types of rash caused by allergy. Rashes that are similar to eczema - red, scaly areas - are often caused by contact with chemicals, such as perfumes, biological ...