Psoriatic Arthritis
Psoriatic arthritis is a form of arthritis that affects some people who have psoriasis, a serious skin condition. Most people develop psoriasis first and are later diagnosed with psoriatic arthritis, but arthritis can sometimes develop before skin lesions appear.
Joint pain, stiffness and swelling are the main symptoms of psoriatic arthritis. They can affect any part of your body, including your fingertips and spine, and can range from relatively mild to severe. In both psoriasis and psoriatic arthritis, disease flares may alternate with periods of remission.
No cure for psoriatic arthritis exists, so the focus is on controlling symptoms and preventing damage to your joints. Without treatment — and regular exercise — psoriatic arthritis may be disabling.
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