Tennis elbow, medically known as lateral epicondylitis, is a condition that causes pain around the outer part of the elbow. It results from overuse or repetitive motion of the forearm muscles and tendons, particularly those involved in wrist and finger extension. Despite its name, tennis elbow can affect anyone who performs repetitive arm and wrist motions—not just tennis players. Activities like painting, typing, carpentry, or lifting can also lead to this condition.
Symptoms of Tennis Elbow
- Pain or a burning sensation on the outside of the elbow
- Weakness in the forearm or grip strength
- Pain that may radiate down the forearm and worsen with specific activities, such as lifting or gripping objects.
Causes of Tennis Elbow
Repetitive strain or overuse of the forearm muscles and tendons causes tiny tears in the tendons that connect to the lateral epicondyle, the bony prominence on the outside of the elbow. This leads to inflammation, pain, and sometimes weakness.
Treatment Options
Rest and avoiding repetitive activities are essential for recovery. Ice application, stretching exercises, and over-the-counter pain relievers may also help. For more persistent cases, Physical therapy, bracing, and in some cases, corticosteroid injections or other medical interventions may be necessary.