Structure present in anatomical snuff box:
• Anatomical snuff box is a depression which appears on the lateral aspect of wrist and becomes prominent when thumb is extended.
• BOUNDARIES-
■ Anteriolateral Radial- abductor pollicis longus and extensor pollicis brevis
■ Postero-medial ulnar - extensor pollicis longus
■ Floor- scaphoid and trapezium
■ Roof- subcutaneous tissue and skin.
Ulnar artery
Radial Artery
Median nerve
Radial nerve