What is another common name for lateral epicondylitis?

Lateral epicondylitis is commonly known as "tennis elbow." This term is used because the condition often affects individuals who play tennis, particularly due to the repetitive motion of forearm and wrist extension involved in the sport. It is characterized by pain and tenderness on the outer part of the elbow, resulting from inflammation or micro-tears in the tendons that attach to the lateral epicondyle of the humerus bone.

The use of "tennis elbow" highlights its association with sports activities, but it is important to note that this condition can also occur in non-athletes due to various repetitive activities. Unlike "golfer's elbow," which refers to medial epicondylitis affecting the inner elbow, tennis elbow focuses on the outer aspect. Terms like "pitcher's elbow" and "runner's knee" refer to other specific conditions associated with repetitive use injuries in different areas, thus further differentiating them from lateral epicondylitis.