Drug used for post-operative shivering -
Ans. is 'b' i.e., Pethidine Post-anaesthesia shivering (PAS)o Post anaesthesia (post operative) shivering occurs in 40% of patients recovering from general anaesthesia,o Some time it is preceded by central hypothermia and peripheral vasoconstriction, indicating that it is a thermoregulatory mechanism.o Pethidine is most effective drug for treatment of PAS.o Other drugs used are -clonidine, doxapram, ketanserin, alfentonil, butorphanol, chlorpromazine.
Atropine
Pethidine
Thiopenone
Suxamethonium