Acne is the most common skin condition in the United States, affecting up to 50 million Americans annually. 1 There are different types of acne (blackheads, whiteheads, pimples, acne cysts or nodules) ...

Foods that cause your blood sugar to rise quickly, such as white bread and fries, may worsen acne. Do you avoid eating greasy fries and burgers because you believe they’ll cause new pimples? There may ...

The medical term for hair graying is canities. Hair turns gray (or white) when your hair follicles stop creating melanin. Melanin is the substance that gives your skin and hair color.

The American Academy of Dermatology gratefully acknowledges the support from Sanofi and Regeneron. Do you develop welts or an itchy rash after you come in from the cold, especially on skin that ...

What exactly is a stretch mark? Stretch marks fade with time; however, treatment may make them less noticeable more quickly. A stretch mark is a type of scar that develops when our skin stretches or ...

Sunscreen is a vital tool in the fight against skin cancer. However, it needs to be applied correctly in order to protect you from the sun's harmful ultraviolet rays. To reduce your risk of skin ...

Find out what may be causing the itch and what can bring relief. If you have what feels like razor bumps or acne on the back of your neck or scalp, you may have acne keloidalis nuchae. Find out what ...

The virus that causes cold sores is very contagious, so many people get cold sores. In the United States, people usually get this virus when they are a child. Getting kissed by someone who has a cold ...

If you have what feels like razor bumps or acne on the back of your neck or scalp, you may have acne keloidalis nuchae. Find out what can help. A dermatologist is a medical doctor who specializes in ...

Research breakthroughs are giving patients with atopic dermatitis/eczema more ways to treat this condition. See what a treatment plan may include.

How do dermatologists diagnose tinea versicolor? A dermatologist can often look at the skin and tell whether a patient has tinea versicolor. If there is any doubt, the dermatologist will do one of the ...