Medically reviewed by Casey Gallagher, MD Acne is a common skin condition that affects up to 50 million Americans each year.

How to tell if you have psoriasis or ringworm as these two skin conditions look similar but need completely different ...

A skin infection occurs when parasites, fungi, or germs such as bacteria break into the skin. Here, learn more about skin infections and what they look like.

Fungal acne is a type of infection in your skin’s hair follicles.It most commonly appears as small pimples that don’t vary much in shape or size, often along with itching.

A bacterium which causes acne and is commonly found on the skin, is now known to cause infections all over the body. Propionibacterium acnes (P. acnes)5 has been associated with infections of ...

Fungal skin infections are rarely serious. Learn about seven types, such as a yeast infection or ringworm. Also, get the facts on diagnosis, and prevention.

What causes a pimple in your ear? A pimple forms when pores get clogged by some combination of oil, bacteria, and dead skin. So it makes sense that two key causes of acne are hormones, which can ...