Lichen psoriasis may mean two things: a combination of lichen planus and psoriasis or a combination of lichen sclerosus and psoriasis.
Once you’ve seen a rash on your body, it’s normal to be concerned. You should realize that there are many skin conditions that can cause skin variations from abnormalities. Two such conditions are psoriasis and lichen planus.
Psoriasis is a serious skin condition, and the lesions can appear on any part of the the body. Lichen planus likewise shows on the skin, yet is regularly found within the mouth. There is no known reason for lichen planus, and it typically vanishes on its own. Most cases last around 2 years. It’s not infectious, so it can’t be passed from individual to individual.
On the other hand, lichen sclerosus creates white patches on the skin that affects the genital and anal areas.
