&Medial Epicondylitis=Medial Epicondylitis is an overuse injury affecting the flexor-pronator muscle origin at the anterior medial epicondyle of the humerus. Repetitive stress at the musculotendinous junction and its origin at the epicondyle lead to tendinitis (inflammation)  in its most acute form and to tendinosis (tendon damage) in its more chronic form. In addition, an ulnar neuropraxia caused by compression of the ulnar nerve in or around the medial epicondylar groove has been estimated to occur in up to 50%25 of Medial Epicondylitis cases. Medial Epicondylitis is characterized by pain over the medial epicondyle. Pain worsens with wrist flexion and forearm pronation activities. Patients may report discomfort even when simply shaking hands with someone. Up to 50%25 of patients with Medial Epicondylitis complain of occasional or constant numbness and/or tingling sensation that radiates into their fourth and fifth fingers, suggesting involvement of the ulnar nerve. The patient's history may include the occurrence of an acute injury as a result, for instance, of taking a divot in golf, throwing a pitch in baseball, or hitting a hard serve in tennis. Tenderness with palpation over the anterior aspect of the medial epicondyle is the most consistent finding. The range of motion of the elbow and wrist is usually within normal limits.