Scalp psoriasis can cause crusty patches or scales on the surface of the head. Find details about medicated shampoos, ...

Doctors don't know what causes it. They think it's a mix of genetics and things in your environment that your skin reacts to, such as: Silvery white scales that cover thick red, raised patches of ...

Discover expert methods to identify, treat and prevent various types of skin rashes, from allergic reactions to chronic ...

4. Sebaceous Cysts Sebaceous cysts are white, yellow, or flesh-colored soft bumps under the skin. They often appear on the ...

Medically reviewed by Casey Gallagher, MDCutaneous candidiasis is a yeast infection that affects the skin and causes a red ...

Scalp psoriasis is an autoimmune skin condition, while dandruff is often the result of oily or greasy hair. Here are the key ...

Raised skin bumps can have many causes ... white. Symptoms of BCC include itchiness, sensitivity, numbness, and tingling. Cutaneous squamous cell carcinoma, or SCC, may appear as a crusty or scaly ...

Ever wondered what’s causing those small white bumps ... we explain what causes milia, plus the best treatments — and how to prevent them in the first place. Milia are a skin issue that ...