Tennis elbow is not restricted to those who play tennis. It is a condition in which tendon damage causes soreness or pain around the outside of the elbow or the lateral epicondyle. The symptoms of tennis elbow are noticeable when the palm is turned upward. Damage to the tendons in the forearm makes wrist movements and forearm rotation painful and can limit day to day activities.

According to NIH (National Institute of Arthritis and Musculoskeletal and Skin Diseases), fibromyalgia is an autoimmune disease that affects 5 million adults in the United States alone. It is more common in women than men and is generally diagnosed in individuals between the ages of 30 and 50.