10 Things You Didn’t Know About Lichen Planus
8. Risk Factors

Lichen planus does not discriminate. It can affect anyone of any age but is most prevalent among middle-aged adults. Females typically are affected by oral lichen planus than males. Risks increase for people on beta-blocker drugs for cardiovascular problems, anti-inflammatory treatments, and other medications. There has been some research to suggest allergies to mercury tooth fillings have an effect on the condition, and it may also show up on people with Grinspan’s syndrome.
7. Symptoms of Vaginal or Vulvar Lichen Planus

Like penile lichen planus, the women’s form of the condition is not transmitted sexually and is not contagious. It typically causes itchiness, a rash, lesions, and a burning or painful feeling. Irritation to the vaginal wall can increase discomfort, and some women may experience discharge. The condition can affect sex because of the pain, and if the vaginal canal is narrowed from bumps, penetration may be compromised.