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The initial contact of a bite or sting from a bug may be painful. It is often followed by an allergic reaction to venom deposited into your skin through the mouth or stinger of the bug. The appearance ...

Katlein Franca, MD, is a dermatologist and clinical associate professor of Dermatology & Cutaneous Surgery and Psychiatry & Behavioral Sciences at the University of Miami. Boils start as tender bumps ...

Hormonal acne is linked to hormone changes during puberty and adulthood, and it is especially common in women. It often shows up in the T-zone during puberty and along the jawline in adults. Treatment ...

If you have acne, you are not alone. But there are ways to control it, and you can even get rid of it with over-the-counter meds and prescriptions. (Photo Credit: Moment/Getty Images) Acne is the most ...

Marisa Garshick, MD, FAAD, is a board-certified dermatologist and clinical assistant professor of dermatology. Skin lesions can be primary (present from birth or develop later in life) or secondary ...