For chronic lateral epicondylitis, which is the MOST appropriate home program?

For chronic lateral epicondylitis, which is the MOST appropriate home program?

• A. Using a forearm cuff to increase loading on the extensor tendons
• B. Performing exercises for wrist strength and stretching
• C. Administering iontophoresis with dexamethasone and xylocaine
• D. Doing friction massage of the brachioradialis tendon

Answer: (B)

Chronic lateral epicondylitis is a tendinopathy of the wrist extensor origin at the lateral elbow, so the most effective home program focuses on gradual, controlled loading of those tendons combined with flexibility to promote tendon remodeling and reduce pain with use. Exercises that strengthen the wrist extensors and include forearm stretching provide the mechanical stimulus needed for collagen healing and improved tendon tolerance, making this approach the best self-management strategy. Increasing load with a forearm cuff would raise stress on the extensor tendons and may worsen symptoms if not progressed gradually. Iontophoresis with drugs and friction massage are clinician-directed or manual therapies rather than a primary home exercise program, and friction massage of a different tendon may not address the primary pathology.

Chronic lateral epicondylitis is a tendinopathy of the wrist extensor origin at the lateral elbow, so the most effective home program focuses on gradual, controlled loading of those tendons combined with flexibility to promote tendon remodeling and reduce pain with use. Exercises that strengthen the wrist extensors and include forearm stretching provide the mechanical stimulus needed for collagen healing and improved tendon tolerance, making this approach the best self-management strategy. Increasing load with a forearm cuff would raise stress on the extensor tendons and may worsen symptoms if not progressed gradually. Iontophoresis with drugs and friction massage are clinician-directed or manual therapies rather than a primary home exercise program, and friction massage of a different tendon may not address the primary pathology.