Surgery - Group 8 | Medical Hub

41. Most preferable site to use local anaesthetic containing adrenaline?

A) Scalp B) Fingers C) Penis D) Thigh

42. Advantage of adrenaline in local anaesthetic solution is:

A) To prolong the duration of action B) Reduce toxicity C) Enhance pain killing D) Speed healing

43. Maximum safe dose of lignocaine without adrenaline is:

A) 2 mg/kg bodyweight B) 1 mg/kg C) 3 mg/kg D) 4 mg/kg

44. Most reliable sign that spinal anaesthesia is acting adequately?

A) Loss of motor activity in the lower limbs B) Waiting 5-10 min C) Flushing of limbs D) Loss of pain sensation

45. Most suitable suture material for closing rectus sheath at laparotomy?

A) Prolene size 2 B) Chromic catgut size 2 C) Vicryl size 2 D) Vicryl size 0