Psoriatic Arthritis

What Is Psoriatic Arthritis?

Peer-Reviewed Article

Psoriatic arthritis is a medical condition including skin psoriasis, joint pain, and swelling. Subtypes include asymmetric, symmetric, distal, mutilans, and axial.

Psoriasis on the elbow

Overview

Psoriasis on the elbow

Psoriatic Arthritis: A Skin Condition Gone Wrong

Psoriasis on the elbow

What Is Psoriatic Arthritis?

Symptoms

Psoriasis often appears as an itchy red spot on the knees.

Psoriatic Arthritis Symptoms

Causes and Diagnosis

Close up of hands with psoriasis

Psoriatic Arthritis Diagnosis

close up of elbow with psoriasis

Psoriatic Arthritis Causes

Treatment

close up of elbow with psoriasis

Psoriatic Arthritis Treatment