Anatomy Upper Extremity fb06cdf0 Wrist drop is due Which Palsy? A Radial nerve palsy B Posterior Interossues berve injury C Ulnar nerve palsy D Carpal Tunnel Syndrome High-Yield Explanation Ans. is 'a' i.e., Radial nerve palsy Effects of nerve palsyFeatureNerve injuredWrist dropRadial nerveFoot DropCommon peroneal nerveClaw handUlnar nerveApe thumbMedian nerve