Livedo reticularis (LR), also known as mottled skin, is a type of skin discoloration that can occur if there is an interruption of blood flow to the skin. This is often a temporary, harmless ...

Toasted skin syndrome has gone viral on social media, as heating pad users reveal their discolored skin. Dermatologists discussed the cause and consequences of the condition.

Most often, skin cancer on the arm is a basal cell or squamous cell cancer or melanoma. Read about the symptoms, risk factors, prevention, and outlook.

Doing it a lot can lead to "toasted skin syndrome," an unusual-looking mottled skin condition caused by long-term heat exposure, according to medical reports. In one recent case, ...

These may be the signs of keratosis pilaris, a common skin condition that can cause tiny, painless bumps to appear on the upper arms, thighs and buttocks, said Dr. Amy Freeman, a dermatologist in ...