A nevus sebaceous is a rare birthmark present on the face, neck, forehead, or scalp. Most are benign and unchanged through life, but some may develop tumors. A nevus sebaceous is a rare type of ...

Moles are common, small dark spots on the skin. According to the American Academy of Dermatology, adults have an average of 10 to 40 moles on their bodies. However, some people develop hundreds of ...

Sebaceous filaments are structures that allow sebum to flow to the surface of the skin. Tiny glands beneath the skin create sebum, which is an oily substance that helps lubricate the skin. When the ...

Birthmarks are discoloured and/or elevated spots of skin that appear at birth or within a few weeks of birth. Did you know that more than 10 percent of babies have a birthmark of some type? The good ...

Does the birthmark in your newborn make you anxious? You are not alone. Birthmarks are common in newborns, but they usually are a source of great concern to new parents. A birthmark is a skin marking ...