What should you know about periostitis psoriatic arthritis?

Psoriatic arthritis is an inflammatory condition that can affect joints, tendon attachments and nearby bone coverings. Symptoms may include joint pain, visible swelling, warmth, or stiffness after rest. Morning stiffness that eases as you move can be useful information for a clinician. Symptoms may affect one area or several, and skin or nail psoriasis may or may not be obvious when joint symptoms begin. A physical examination helps distinguish inflammation from a muscle, tendon or acute injury problem.

Arrange an assessment if pain or swelling persists, returns, or limits walking, gripping or sleep. Keep a brief record of which joints hurt, how long morning stiffness lasts, and whether skin or nail changes accompany flares. A clinician may review your history, examine the joints and request imaging or blood tests when needed. Treatment can combine prescribed anti-inflammatory medication with physiotherapy. A physiotherapist can adapt movement and strengthening to protect irritated areas without stopping useful activity altogether.

Seek urgent medical advice for a suddenly very painful, hot and swollen joint, fever with joint symptoms, a new inability to bear weight, or rapidly worsening redness. These features can signal infection, bleeding or another problem needing prompt assessment rather than routine self-care. Contact your treating team sooner if swelling is spreading, function is declining, or medication causes troubling symptoms.

Ask whether the pain is coming from a joint, tendon attachment or the tissue around bone; whether imaging would clarify the finding; which activities should be modified; and how physiotherapy and medication should fit together.