Wrist drop is due to injury to which nerve:: (A) Median, (B) Ulnar, (C) Axillary, (D) Radial
Answer is D. Ans. D. RadialWrist drop, is a medical condition in which the wrist and the fingers cannot extend at the metacarpophalangeal joints & wrist joint. The wrist remains partially flexed due to an opposing action of flexor muscles of the forearm. It is due to injury to radial nerve.