muscle stiffness

Fibromyalgia patients complain of a myriad of symptoms associated with pain throughout the entire body. We look into the 10 most common signs and symptoms.

Polymyalgia rheumatica (PMR) is an inflammatory disorder of the muscles and joints that typically afflicts those over the age of 65. We look into the common signs and symptoms of PMR.

Rheumatoid arthritis is a debilitating long-term disease. It causes joints and muscles to be inflamed, which can result in a multitude of symptoms, including these 12.