Reasoning questions UL: 1. What leads to Volkmann's ischemic contracture? 2. Where is intramuscular injection given in Deltoid? Why? 3. Why is the axillary nerve called as circumflex nerve? 4. Why is the median cubital vein preferred for intravenous injections? 5. How is the median nerve formed? Why is it called a median nerve? 6. Which movement will be affected in injury to the musculocutaneous nerve? Why? 7. Why is the ulnar nerve called a musician's nerve? 8. Why is the median nerve called the labourer's nerve? 9. Give an anatomical basis for Ape thumb deformity. 10. A middle aged woman complained of abnormal sensations in the lateral 31/2fingers in her right hand. The pain increased during night. What will be the clinical condition? Give reason for the symptoms present in the given case scenario.

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