Dr. Tiffany Wong, co-lead of a penicillin de-labelling project, has developed a tool for health-care professionals to assess ...

Ingredients in some vitamin supplements may cause hives or a skin rash. Treatments include antihistamines and topical corticosteroids.

When skin touches poison ivy, poison oak or poison sumac plants, the oils from the plant can cause a rash. This rash can be ...

TODDLERS could safely build their tolerance to peanut allergies with a new skin patch treatment, say scientists. The findings ...

Phyllo dough gives the pistachio cream a crunch, but it contains wheat, and the cream can contain milk, two common allergens, ...

"Many homes are filled with irritants, and if there's a high enough count of an irritant, you'll react," says Christopher Randolph, MD, an allergy expert at /topics/Yale_University" ...

A mysterious red meat allergy stalks meat-loving Arkansans, but an alternative protein movement is sprouting up to offer the ...

While online consultations prove effective, they cannot replace hands-on exams, says senior veterinarian, adding that it can ...

Warmer weather and longer tick seasons are fueling a surge in tick-related illnesses across the U.S. Lyme disease remains the ...

Spring is beautiful — unless you’re battling watery eyes and runny noses. Here’s how to ease symptoms naturally.

When most people think of eczema, they picture a dry, red, inflamed and itchy rash. But on darker skin tones, eczema can look ...

When skin touches poison ivy, poison oak or poison sumac plants, the oils from the plant can cause a rash. This rash can be very uncomfortable, itchy and unsightly. The ...