Tennis Elbow

Understanding Tennis Elbow

Tennis elbow, also known as lateral epicondylitis, is a painful condition affecting the outer part of the elbow. It arises from damage or irritation of the tendons connecting the forearm muscles to the elbow, typically due to overuse or repetitive strain. 

Causes and Symptoms

Repetitive wrist and arm movements, particularly those involving gripping and twisting, are the primary culprits behind tennis elbow. Activities like playing tennis, painting, using tools, and typing can contribute to its development. Key symptoms include pain and tenderness on the outside of the elbow, which might extend down the forearm. This pain often intensifies with gripping, lifting, or twisting actions. Individuals may also experience weakness, stiffness, and a burning sensation.

Diagnosis and Treatment

Diagnosing tennis elbow involves a physical examination to evaluate pain, tenderness, and the elbow and wrist’s range of motion. The doctor will inquire about the patient’s activities and symptoms. Imaging tests like X-rays might be ordered to exclude other conditions. Treatment focuses on alleviating pain, reducing inflammation, and restoring normal elbow and forearm function. Initial approaches often involve rest, modifying activities, applying ice, and using nonsteroidal anti-inflammatory drugs and physical therapy. A brace or strap can provide support. If conservative methods are insufficient, corticosteroid injections or, in rare cases, surgery might be considered. Regenerative therapies like platelet-rich plasma injections are also potential options. Recovery can take weeks to months, with conservative treatments often proving effective.