In lateral epicondylitis management, where is the counterforce brace should be placed?

• A. At the mid forearm
• B. Directly on the lat epicondyle
• C. Just distal to the lat epicondyle
• D. Proximal to lat epicondyle

Answer: (C)

The strap is placed just distal to the lateral epicondyle. This position lets the brace apply a counterforce on the forearm muscles close to where the extensor tendon originates, which reduces the tensile load on the common extensor tendon during wrist extension and gripping. Placing it directly on the epicondyle wouldn’t unload the tendon effectively, and positions farther up the forearm don’t change the tendon’s force the same way. The distal placement specifically helps decrease strain at the origin of the extensor carpi radialis brevis, which is the main contributor to lateral epicondylitis symptoms.