PT 503L Lecture Notes - Lecture 7: Pectoralis Major Muscle, Supraspinatus Muscle, Scapula
9 Nov 2020
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Dale avers, pt, dpt, phd, fapta and marybeth brown, pt, phd, facsm, fapta. In muscles testing gr 2 and below, ensure weight of limb is appropriately supported and. Criteria fo r assign in g a muscle test. Able to complete full available arom against gravity and withstand strong (maximal) resistance. Able to complete full available arom against gravity; muscle gives or yields to some extent with strong/maximal resistance. Able to complete full available arom against only the resistance of gravity. Able to complete full arom in a position that. Examiner can detect visually or by palpation some contractile activity. Muscle is completely quiescent on palpation or visual inspection. Prime mover: anterior deltoid; clavicular portion of pectoralis major; coracobrachialis. *p. 141 = test position if patient unable to lie prone* Prime mover: posterior deltoid; latissimus dorsi; teres major. Prime mover: posterior fibers of deltoid; middle fibers of deltoid. Prime mover: pectoralis major (clavicular head, sternal head)
