New research published in the journal Science uncovers how scratching aggravates inflammation and swelling in a mouse model ...

Perioral dermatitis is a rash that appears as clusters of inflamed skin and small raised bumps around the mouth and nose. The bumps may be red or flesh-colored, depending on your skin tone, the AAD ...

The symptoms of dermatitis range from mild to severe. They can look different depending on what part of the body the condition affects. Symptoms will also vary depending on the type of dermatitis ...

Feeling a little itchy? Here's how to recognize the most commonly undiagnosed skin irritations, including the one you may ...

Mice that were free to scratch their itchy ears saw the number of immune cells go up and levels of infection-causing bacteria decline ...

This inflammation is an immune response to foreign substances that come into contact with your body. There are two types of contact dermatitis: irritant and allergic. Irritating substances like ...

Seborrheic dermatitis is an inflammatory skin condition that causes swelling, scales, and itchy rashes on the scalp, face, ...

Dark underarms may simply have to do with pigmentation and levels of melanin in the skin. But sometimes armpit discoloration ...

hand and body dermatitis. Conclusion: Palladium sensitivity is more common in oral diseases than in skin. We describe a previously unknown high degree of co-reactivity of gold with palladium to ...

Because of the role of vitamin E in the human body and because of its antioxidant ... Although some patients will develop contact dermatitis after exposure to the ingredient, our findings suggest ...