The Global Tennis Elbow Treatment Market Size is Anticipated to Exceed USD 0.26 Billion by 2033, Growing at a CAGR of 4.34% from 2023 to 2033. Tennis elbow, also known as "Lateral epicondylitis," is a condition characterized by painful and tender bony bumps on the outer side of the elbow. The elbow joint consists of the upper arm bone (humerus) and the lower arm bone (ulna). The lateral epicondyle, which attaches certain forearm muscles, is the result of overuse of the muscles in the forearm that straighten and raise the hand and wrist. Overuse of these muscles causes tendons to be repeatedly tugged at the lateral epicondyle, leading to inflammation and tiny tears in the tendon tissue. Tennis elbow can be caused by various activities such as tennis, racket sports, carpentry, machine work, typing, and knitting. Symptoms include pain or tenderness on the outer side of the elbow, pain when straightening or raising the wrist, increased pain while lifting heavy objects, and pain while making a fist, gripping an object, or turning the door handles.