Local Anaesthetic in wound/ulcer management: (A) Prilocaine, (B) Chlorprocaine, (C) Benzocaine, (D) Bupivacaine
Answer is C. For management of wound/ulcer, local anaesthetic with topical anaesthetic action is usedAmong the given options, only benzocaine has topical action.(Refer: Morgan and Mikhail's Clinical Anaesthesiology, 5th edition, pg no. 271)