Skin cancer is the most common cancer in the U.S. Learn the main types, warning signs, and the prevention tip dermatologists ...

Papillomas are noncancerous growths that can develop on your skin or mucous membranes. They rarely turn cancerous but can cause problems if they grow large and press on healthy tissue. Infection with ...

About 1 in 5 Americans will develop skin cancer in their lifetime. But unlike some other types, skin cancer can often be prevented!

Whether it's rapidly growing spot or a red, angry-looking bump that won’t go away, noticing any new or unusual changes on your skin usually raises a few red flags. Is it a pimple, a mole or at worst, ...

Skin tags are common and generally harmless. However, they can be a symptom of an underlying condition. You should never try to remove skin tags yourself. Doing so could lead to bleeding, scarring, or ...

Your skin plays host to all sorts of bumps, moles, and textures — but few are as vexing as skin tags, which are growths that arise as little stalks from the skin. They’re the bane of up to 60% of ...

Skin cancer occurs when skin cells multiply abnormally, forming a tumor. Sun spots are due to an overproduction of a pigment called melanin in a small area of skin. Melanoma, the most severe type of ...

Skin cancer can occur anywhere, but scars and burn injuries are at a higher risk. Wearing sunscreen and, when possible, avoiding UV radiation can lower the risk of developing skin cancer in a scar.