What action does the patient perform during the Pronator Teres Test?

During the Pronator Teres Test, the patient is actively resisting pronation as their elbow is extended. This test specifically evaluates the function of the pronator teres muscle, which is responsible for pronation of the forearm. The action of resisting pronation while the elbow is extended allows the clinician to assess the strength and integrity of this muscle, and it also helps to identify potential issues related to median nerve entrapment or irritation.

This position creates a scenario where the pronator teres muscle is engaged, and any signs of weakness or pain during this action can indicate underlying pathology, such as inflammation or compression of the median nerve in the forearm. By focusing on the resisted pronation, it becomes clear if the patient's functional capabilities in this area are compromised.