Lichen planus

Symptoms of lichen planus include raised purple-red blotches on your skin, white patches in your mouth and bald patches on your scalp.

Lichen planus is usually treated with creams and ointments. Medicines or a special light treatment may be needed if it's severe.

Lichen planus is usually treated with creams and ointments. Medicines or a special light treatment may be needed if it's severe.

Lichen planus is a rash that can affect different parts of your body, including inside your mouth.