In rare instances, men can be allergic to semen. Known as post-orgasmic illness syndrome (POIS), the condition is ...

You are spoilt for choice when you visit food courts. But for 10-year-old Corey Yong it was different — it was impossible for ...

Neasa McGrattan bought a new bottle of The Ordinary Salicylic Acid 2% Solution, an acne-busting serum she's used for two ...

Neasa McGrattan bought a new bottle of The Ordinary Salicylic Acid 2% Solution, an acne-busting serum she's used for two ...

Sniffles and sneezes are an inevitable part of growing up. But if a child has a lingering runny nose and cough – or both ...

Scientists at the National Institute of Environmental Health Sciences have found that dog and cat allergens are present in ...

If spending time around dogs or cats makes your eyes water, your nose run, your skin itch or your breathing difficult, you're ...

Imagine itching, burning, swelling, or even struggling to breathe just moments after sex. For a small but growing number of ...

Hidden food sensitivities cause delayed immune reactions that escape allergy tests but trigger chronic inflammation and ...

Penicillin is one of the most commonly reported drug allergies in the United States, but up to 90% of those reports are ...

As allergy season approaches, many begin to experience the familiar symptoms of sniffles, sneezes, and itchy, watery eyes.

WebMD describes how allergy skin tests work, including types, results, and side effects. Discover what to expect from your doctor’s allergy testing procedure.