Mcq Subject: Anaesthesia
Local anaesthetics act by inhibiting ?
A. Influx of IC+
B. Efflux of IC+
C. Influx of Na+
D. Efflux of Na+
View DescriptionWhich among the following is preferred anesthesia for nasal septoplasty?
A. Local infiltration
B. General anesthesia
C. Propofol sedation
D. No anesthesia required.
View DescriptionWhich of the following drug inhibits the enzyme 11-beta- hydroxylase responsible for coisol synthesis:-
A. Thiopentone
B. Propofol
C. Etomidate
D. Ketamine
View DescriptionTec 6 vaporizer is used with………
A. Halothane
B. Desflurane
C. Isoflurane
D. Trielene
View DescriptionThe following are used for treatment of postoperative nausea and vomiting following squint surgery in children except –
A. Ketamine
B. Ondansetron
C. Propofol
D. Dexamethasone
View DescriptionWhich intravenous anaesthetic agent has high incidence of pychomimetic reactions during early recovery period-
A. Ketamine
B. Thiopentone
C. Propofol
D. Etomidate
View DescriptionSite of action of epidural analgesia –
A. Sensory nerve ending
B. Ventral horn
C. Substantia gelatinosa
D. Cortex
View DescriptionSpontaneous breathing circuit used in children is –
A. Jackson Rees modification of Ayre's T piece
B. Mapleson A or Magill's circuit
C. Mapleson C or water's to & fro canister
D. Bain's circuit
View DescriptionPropofol causes pain on injection. True is all except
A. It is kallikerein pathway mediated
B. It is due to 1-2% egg lecithin component as it causes crystalization in the veins
C. Can be reduced by adding 1% lignocaine in the syringe
D. Use of larger veins decreases the incidence
View DescriptionThe following ETC02 curve depicts what
A. spontaneous effos
B. bronchos pasm
C. Esophageal intubation
D. Accidental extubation
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