Vitiligo refers to the development of white patches anywhere on the skin. With this condition, pigment-forming cells (known as melanocytes) are destroyed by the immune…

A blister is a soft area of skin filled with a clear fluid. Blisters may form in response to an irritant. Frequently, the blister is…

Psoriasis is a skin condition that creates red patches of skin with white, flaky scales. It most commonly occurs on the elbows, knees and trunk,…

Head lice are small parasitic insects that thrive in human hair by feeding on tiny amounts of blood from the scalp. An estimated six to…

“Rash” is a general term for a wide variety of skin conditions. A rash refers to a change that affects the skin and usually appears…

Eczema is a general term used to describe an inflammation of the skin. In fact, eczema is a series of chronic skin conditions that produce…

Wrinkles are a natural part of the aging process. They occur most frequently in areas exposed to the sun, such as the face, neck, back…

Roughly 300,000 people in the United States suffer from scleroderma. This chronic connective tissue disease results from an over-production of collagen in the skin and…

Also known as follicular keratosis, this is a hereditary skin disorder that causes goosebump-like lesions on the back of the arms, thighs or buttocks. The…

Hives are characterized as itchy red, raised welts (also known as wheals) on the skin’s surface that can spread or join together and form larger…