Overview
Lichen sclerosus (LIE-kun skluh-ROW-sus) is a condition that causes patchy, discolored, thin skin. It usually affects the genital and anal areas.
Anyone can get lichen sclerosus but postmenopausal women are at higher risk. It isn’t contagious and can’t be spread through sexual contact.
Treatment is usually a medicated ointment. This treatment helps return the skin to its usual color and reduces the risk of scarring. Even if your symptoms clear up, they tend to come back. So you’ll likely need long-term follow-up care.
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Symptoms
It’s possible to have mild lichen sclerosus with no symptoms. When symptoms do occur, they usually affect the skin of the genital and anal areas. The back, shoulders, upper arms and breasts may also be affected. Symptoms may include:
- Smooth discolored skin patches
- Blotchy, wrinkled skin patches
- Itching
- Soreness or a burning feeling
- Easy bruising
- Fragile skin
- Changes in the tube for urine flow (urethra)
- Bleeding, blistering or open sores
- Painful sex
When to see a doctor
See your health care provider if you have symptoms of lichen sclerosus.
If you’ve already been diagnosed with lichen sclerosus, see your health care provider every 6 to 12 months. These visits are important to check for any skin changes or side effects of treatment.
