1. How would a dislocated shoulder also potentially result in injury to the rota

Question

1. How would a dislocated shoulder also potentially result in injury to the rotator cuff?

2. Match each term listed on the left with its correct description on the right.

1. Opponens digiti minimi A. Tenses palmar fascia and flexes wrist

2. Palmaris longus B. Major pronator of arm

3. Pronotor teres C. Flexes and adducts wrist

4. Flexor carpi ulnaris D. Opposes thumb

5. Extensor carpi ulnaris E. Major supinator of forearm

6. Extensor digitorum F. Extends and adducts wrist

7. Extensor carpi radialis longus G. Band of connective tissue on flexor tendons

8. Supinator H. Brings little finger toward thumb

9. Flexor retinaculum I. Extends fingers

10. Opponens pollicis J. Extends and abducts wrist

Explanation / Answer

1 ans-rotator cuff muscles supraspinatus(head of humerus in scapula), infraspinatus,subscapularis and Teresa Minor called the rotator cuff,all are stabilise shoulder joint and all attach to the head of the humerus and lifted up and down and prevents shoulder dislocation.at end of the each muscle tendon present which attach to the bone when tendons are tear called rotator cuff tears cause the dislocation of shoulder.

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