What is the cause of polymyalgia rheumatica?
Polymyalgia rheumatica’s exact cause is not well understood. It is considered an autoimmune disease where the body attacks its healthy tissues. There is a belief that certain genes may place someone at a higher risk of developing this condition. Also, there appear to be environmental factors that are linked to developing polymyalgia rheumatica. It is believed that exposure to infections, particularly viruses, may be a cause; however, no specific virus or pathogen can be linked to polymyalgia rheumatica at this time.
What risk factors are there for developing polymyalgia rheumatica?
There are a few risk factors associated with polymyalgia rheumatica and they include: