Lichen sclerosus is a rare skin disease that causes itchy and painful patches of thin, white, wrinkled-looking skin. Learn about symptoms and treatment.
Lichen planus is an inflammatory disease that can affect the skin, mouth, nails, genitals, and scalp. Learn about symptoms and treatment.
Rosacea is a chronic, inflammatory skin condition that causes red patches and/or bumps on the face, often on the nose, cheeks, or chin.
A type of cancer that starts in the liver and can cause stomach pain and swelling and jaundice.
A skin disorder marked by a rash of small, raised skin-colored or reddish spots.
Psoriasis is a common skin disorder that causes raised plaques of itchy, red skin. Learn about symptoms and treatment.
Penile and urethral cancers are two rare cancer types that affect the penis and urethra. Learn about symptoms and treatment.
Peyronie's disease is a condition in which scar tissue that develops in the penis causes a curved, painful erection. Learn about symptoms and treatment.
Acne is a skin condition characterized by pimples, blackheads, and whiteheads on the face, back, and chest. Learn about symptoms and treatment.