Which muscle is not typically associated with overuse injuries in massage therapists?

The biceps muscle is less commonly associated with overuse injuries in massage therapists compared to the other muscles listed. This can be attributed to the nature of the work performed by massage therapists, which often involves sustained shoulder, neck, and forearm positions that put more strain on the trapezius, supraspinatus, and wrist extensors.

The trapezius is essential for shoulder elevation and neck support, frequently bearing the brunt of repetitive motions and poor posture during sessions. The supraspinatus plays a critical role in shoulder abduction and stabilization, making it susceptible to strains from overhead movements. The wrist extensors endure significant loads due to constant manipulation and support of the hands and forearms during treatments, leading to conditions like lateral epicondylitis.

In contrast, while the biceps are engaged during arm movements, they are not typically involved to the same degree in positions or tasks that lead to repetitive strain injuries in massage therapy. Thus, they are less often the source of overuse injuries in this profession.