Psoriasis

Causes, Symptoms, and Treatment

Psoriasis

Causes, Symptoms, and Treatment

Man scratching his forearm
Man scratching his forearm

Psoriasis is a noncontagious skin condition that causes flaky, red skin covered with silvery patches that are sometimes described as looking like scales. It is most common on your scalp, elbows, lower back, and knees. Psoriasis can cause itching and soreness and is treated with prescription creams, such as Dovonex.  

Read on to learn more about psoriasis, what causes it, and how it can be treated and prevented.