Polymyalgia rheumatica

Other Names:
Anarthritic syndrome
Arthritic rheumatoid disease

Polymyalgia rheumatica is a rheumatic autoimmune inflammatory disease that affects the lining of the joints or around the joints (periarthritis) and, in rare cases, the arteries. The hallmark of the disease is pain and stiffness of muscles around the shoulder and pelvic girdles, particularly in the morning or after prolonged inactivity. The symptoms are treatable and the disease is usually self-limiting and typically resolves itself within a few years, although relapses are possible.



Polymyalgia rheumatica is the most common inflammatory disease to affect the elderly and is rarely seen in those who are under age 50. On average, the disease tends to develop around the age of 70 and is the most common inflammatory rheumatic disease in elderly white people; 75% of patients are women.   The incidence of the disease in patients over 50 is about 100 per 100 000.  Giant cell arteritis is co-present in about 30% of patients.

Polymyalgia rheumatica is seen mainly in people of north European ancestry, although it can occur in any ethnic group. The highest incidence is seen in Scandinavian countries and in people of the northern European descent. The lowest incidence rates occur at the more southern European countries like Italy, and Spain.  In the United States the lifetime risk of developing PMR is estimated at 2.43% for women and 1.66% for men.

Related Problems:
Temporal arteritis
Problem Type:
G: Very specific problems
Date of last update
04.10.2020 – 22:48 CEST