Medical News Today: What is the difference between polymyalgia and fibromyalgia?

Fibromyalgia is a nervous system condition that causes widespread pain in the body. Attacks can vary in severity. Polymyalgia is an autoimmune condition that causes similar painful symptoms in the neck, shoulder, and hip muscles. Learn more about the similarities and differences between these conditions here.
Source: Health News from Medical News Today - Category: Consumer Health News Tags: Fibromyalgia Source Type: news