Insights from Dr Amit Garud, Orthopedic surgeon in Kalyan West. Dr. Amit Garud, an orthopedic, arthroscopy, and joint surgeon at Garud Ortho Clinic in Kalyan, explains that tennis elbow, also known as lateral epicondylitis, is a painful condition caused by overuse of the forearm muscles and tendons. The pain can spread from the elbow into the forearm and wrist. Signs- The main symptom is pain and tenderness on the outside of the elbow, which may worsen with activities like lifting objects, writing, or turning a doorknob. The pain can also be present when gripping or lifting objects. Causes- Tennis elbow is caused by repetitive motion and overuse of the forearm muscles, often seen in sports like tennis, badminton, and squash, as well as in activities like painting, carpentry, and typing. Treatment Options- Treatment may include rest, ice, and over-the-counter pain relievers. Physiotherapy exercises to strengthen the forearm muscles and improve flexibility can be beneficial. In some cases, corticosteroid injections or surgery may be necessary to relieve severe pain and restore function.