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posterioraction1
posterioraction
| Question | Answer |
|---|---|
| deltoid | abduction, flexion, medial rotation, extension, and lateral rotation of arm |
| supraspinatus | abduction of arm |
| infraspinatus | lateral rotation of arm |
| teres minor | lateral rotation of arm |
| teres major | adduction, medial rotation, and extension of arm |
| subscapularis | medial rotation of arm |
| latissimus dorsi | extension, adduction, and medial rotation of arm |
| trapezius | elevation of scapula, retraction, and depression of scpula, rotation of glenoid cavity upward |
| rhomboid major | elevation and retraction of scpula, downward rotation of glenoid cavity |
| rhomboid minor | elevation and retraction of scapula, downward rotation of glenoid cavity |
| levator scapulae | elevation of scapula |
| serratus anterior | protraction of scapula, upward rotation of glenoid cavity |
| quadratus lumborum | lateral flexion of vertebral column |
| tensor fascia latae | flexion, medial rotation, and abduction of thigh |
| semitendinosis | extension of thigh, flexion of leg, medial rotation of flexed leg |
| semimembranosis | extension of thigh, flexion of leg, medial rotation of flexed leg |
| biceps femoris long head | extension of thigh |
| gracilis | adduction of thigh, flexion of leg, medial rotation of flexed leg |
| adductor longus | adduction and flexion of thigh |
| gluteus maximus | extension, lateral rotation, abduction, and adduction of thigh |
| gluteus medius | abduction of thigh, medial rotation and flexion, lateral rotation and extension of thigh |
| gluteus minimus | abduction of thigh, medial rotation and flexion of thigh when thigh is flexed |
| piriformis | lateral rotation of thigh, abduction of thigh when thigh is flexed |
| obturator internis | lateral rotation of thigh, abduction of thigh when thigh is flexed |
| superior gemellus | lateral rotation of thigh, abduction of thigh when thigh is flexed |
| inferior gemellus | lateral rotation of thigh, abduction of thigh when thigh is flexed |
| quatratus femoris | lateral rotation and adduction of thigh |