24/07/2026
Tennis elbow (lateral epicondylitis or lateral epicondylopathy) is an overuse injury involving irritation, microtears, or degeneration of the tendons (primarily the extensor carpi radialis brevis) that attach the forearm muscles to the bony bump on the outside of the elbow.
Symptoms:
- Pain and tenderness on the outer elbow, which may radiate into the forearm and wrist.
- Pain worsens with gripping, lifting, wrist extension, twisting (e.g., turning a doorknob), or repetitive forearm use.
- Weakened grip strength and stiffness.
Causes & Risk Factors
Repetitive wrist extension, gripping, or forearm activities (e.g., tennis backhand, painting, typing, plumbing). Poor technique, weak muscles, improper equipment, or sudden increases in activity contribute. Common in ages 30–50; not limited to tennis players.
Prevention:
- Use proper technique and ergonomics in sports/work; gradually increase activity.
- Strengthen forearm, wrist, and shoulder muscles; maintain flexibility.
- Use appropriate equipment (e.g., larger grip, lower string tension in racquets).
- Take breaks, warm up, and avoid repetitive strain.
