Lots of things can turn your skin red, including acne, an allergic reaction, or a severe skin disorder. Sometimes the redness goes away on its own. But you may need treatment if your symptoms are ...

Maybe you’ve been outside at a summer barbecue for the day, and you start to notice a red, itchy rash on your skin. While it’s possible that you’ve brushed up against or eaten something you’re ...

Broward County's school district has now confirmed six cases of measles, a highly contagious viral infection that is often recognized by a red rash that appears all over the body. All six of the cases ...

Aquagenic urticaria is an extremely rare type of hives (raised, itchy rash) triggered by contact with water. Some people call aquagenic urticaria "water allergy." Urticaria is the medical term for ...

Certain viral infections and autoimmune diseases may cause a rash behind the ear in both children and adults. Some causes, such as contact dermatitis, are not concerning, but other causes, including ...

DEAR DR. ROACH: I am 78 years old. Breast cancer runs in my family, and I am one of the lucky ones who had a lump that was caught early through an annual mammogram. I had a partial mastectomy, which ...