Lichen Planus is an inflammatory disease that affects the skin, the mouth (oral), or both. It may also affect the genital skin. LP of the skin is characterized by reddish-purple, flat-topped bumps that may be very itchy. Some may also have a white lacy appearance. The two most common treatments include the use of topical corticosteroid creams, ointments, or other anti-inflammatory drugs, and antihistamines taken by mouth.
