Psoriatic arthritis (PsA) causes pain and inflammation of the joints. Many people with PsA also experience the red, scaly rash that is characteristic of psoriasis. Treatments for the rash include topical medications, light therapy, and oral and intravenous drugs. Learn more here.
Psoriatic arthritis can cause swelling, pain, and stiffness in the finger and hand joints. In this article, we look at ways to treat and manage the symptoms of psoriatic arthritis in the hands.