Pass the NASM Personal Trainer CPT Questions and answers with ExamsMirror

When a client’s arms fall forward during the Overhead Squat Assessment, NASM identifies this as an indication of overactive/shortened muscles (e.g., latissimus dorsi, pectoralis major/minor, teres major) and underactive/lengthened muscles such as the lower trapezius, middle trapezius, rhomboids, and rotator cuff. The lower trapezius plays a critical role in scapular depression and upward rotation, helping keep the arms aligned overhead. Weakness in this muscle allows the scapulae to tip forward, contributing to the observed compensation. Strengthening the lower trapezius improves shoulder stability and posture during overhead movements. This is supported in NASM’s corrective exercise strategies for the shoulder complex in the movement assessments section.

A rotation chest pass in a power training context uses a pivot of the back leg to generate rotational force. Proper mechanics require triple extension—simultaneous extension at the hip, knee, and ankle—to produce maximum power from the lower body through the kinetic chain. This extension helps transfer force from the ground through the core to the upper body and into the throw. NASM emphasizes that triple extension is critical in movements involving force generation like sprints, jumps, and rotational throws. Triple flexion is the opposite movement (hip, knee, ankle flexion) and occurs during load absorption phases.

NASM lists the behind-the-neck lat pulldown as a contraindicated exercise for all clients due to the unnatural shoulder and cervical spine positioning it requires. Pulling the bar behind the head forces the shoulders into extreme external rotation and horizontal abduction, increasing the risk of impingement and neck strain. The guide recommends safer alternatives such as the front lat pulldown or pull-ups, which allow proper scapular movement and maintain neutral cervical alignment.