About 1 in 3 people with psoriasis who achieved clear skin with biologic drugs still had underlying inflammation that may contribute to conditions like obesity and heart disease, a new study suggests.

Poison ivy, oak and sumac all can create itchy rashes from urushiol. What you need to know before the rash starts.

When your skin is red, itchy, and irritated, it could be a rash or it might be hives. We spoke with experts to learn how to ...

According to our experts, shampoo made with coal tar may help with scalp conditions like psoriasis ... hair look fabulous. “Some of the chemicals used in hair dye can result in an itchy rash ...

A lotion containing it has been developed to investigate if this chemical may alleviate the signs and symptoms of skin diseases like psoriasis. Researchers are presently comparing it to steroid creams ...