AFAA Personal Trainer Certification Practice Exam

What defines the term 'epicondylitis' related to golfer's elbow?

1. Infection of the joint

2. Inflammation of tendons at the knee

3. Inflammation of tendons at the elbow

4. Degeneration of muscle tissue

The correct answer is: Inflammation of tendons at the elbow

The term 'epicondylitis,' particularly in the context of golfer's elbow, specifically refers to the inflammation of the tendons at the elbow. This condition arises from overuse or repetitive motion, which leads to irritation and inflammation of the tendons that attach to the medial epicondyle of the humerus, the bone of the upper arm. This inflammation can result in pain, tenderness, and decreased range of motion in the elbow, often impacting activities that involve gripping or swinging, such as playing golf. Understanding the specific location affected—namely, the elbow—helps clarify why this particular definition is associated with golfer's elbow, as it specifically involves the tendons originating from the forearm muscles that control wrist flexion and pronation. This condition is distinct from other similar-sounding terms that refer to different areas of the body or types of tissue involvement, highlighting the importance of precise terminology in understanding sports-related injuries.