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

Puffy lips can sneak up on you sometimes they wake you up one morning, other times they pop up out of nowhere after you eat ...

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 ...

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

Have you ever developed an itchy, red rash after applying a new lotion, using rubber gloves, or even a supposedly “natural” ...

In 2021, more than 25% of kids in the United States were reported to have some sort of allergy. These allergies usually show up in infancy or childhood. Allergies can get in the way of your child ...

Takeaways. With aquagenic urticaria, sometimes called water allergy, you break out in hives when your skin touches water. While there's no cure, treatment can minimize the challenges of dealing ...

Pinworms are the cause of a highly contagious intestinal infection in humans. Learn about its symptoms, the tape test, and effective methods of treatment.