Answers

2015-08-25T21:09:39+05:30
Our hand contains two types of nerves called Radial nerve and Ulnar nerve . Radial nerve is connected with Radial bone and Ulnar nerve is associated with Ulnar bone . The Ulnar nerve passes just below the skin of elbow and it is not covered by any tissue . Hence any sudden blow to the elbow directly strikes ulnar nerve and that results in shock like feeling .
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