CDC officials have diagnosed five cases of the mystery genital infection so far, but fear more are in the community. They were diagnosed among gay or bisexual men.

Medically reviewed by Jonathan B. Jassey, DO Varicella-zoster virus (VZV) is the virus that causes chickenpox and shingles.

When your skin is red, itchy, and irritated, it could be a rash or it might be hives. Check out the symptoms and the best ...

Hives and rashes are two skin conditions that can look fairly similar. Here, experts explain the difference between hives and a rash, plus treatments.

Doctors in New York City are reporting the first known U.S. cases of sexually transmitted ringworm, a fungal infection ...

The first step to contact dermatitis treatment is to pinpoint the trigger. Learn when steroid creams help and could make ...

A research review published in Human Genomics revealed that darker skin tones can affect certain medications' safety and ...

Eczema affects millions of Americans, and any number of environmental and health factors can trigger flare-ups. What should ...

Lupus is an autoimmune disease with symptoms that can imitate other conditions, including rashes, fatigue, stiffness and hair loss. Here's what to know.

The NHS has issued its urgent advice on a highly contagious skin disease after Brits were issued a warning over the 'spike' ...

Brits have been urged to look out for two major symptoms as cases of a highly contagious skin disease have surged across the ...