Mcq Subject: Anaesthesia
Drug used to prolong action of LA in Hypertensive pts –
A. Clonidine
B. Felypressin
C. Dexmeditomidate
D. Noradrenalin
View DescriptionRegarding neonatal circumcision, which one of the following is true –
A. It should be done without anaesthesia, as it is hazardous to give anaesthesia
B. It should be done without anesthesia, as neonates do not perceive pain as adults
C. It should be done under local anaesthesia only
D. General anaesthesia should be given to neonate for circumcision as they also feel pain as adults
View DescriptionAll are true about halothane except
A. Tachycardia
B. Hepatitis
C. Bronchodilatation
D. Uterine relaxation
View DescriptionStructure pierced to give caudal anaesthesia is?
A. Obturator foramen
B. Sacrococcygeal membrane
C. Dura mater
D. Lumbosacral ligament
View DescriptionAll are true state statements about malignant hypehermia except
A. Autosomal dominant condition
B. TIVA safe in Malignant Hypehermia
C. Malignant hypehermia is hyp,ermetabolic state with Elevated end tidal CO2,Tachypnea, or tachycardia, Masseter spasm if succinycholine used & Gen muscle rigidity
D. Oral DANTROLENE is drug of choice
View DescriptionTrain of fasciculations is seen in:
A. Mivacurium
B. Succinylcholine
C. Baclofen
D. Galalmine
View DescriptionCriteria for brain death A/E – a) ECGb) EEGc) Brain stem reflexd) ↓body temperaturee) Pupillary dilatation
A. abcd
B. bcde
C. abde
D. ade
View DescriptionWhich one of the following agents sensitizes the myocardium to catecholamines?
A. Ether
B. Propofol
C. Isoflurane
D. Halothane
View DescriptionA 71-year-old man returns from the operating room (OR) after undergoing a triple coronary bypass. His initial cardiac index is 2.8 L/ (min*m2 ). Hea rate is then noted to be 55 beats per minute, BP is 110/80 mm Hg, wedge pressure is 15, and his cardiac index has dropped to 1.6 L/(min*m2 ). He has a normal left ventricle. Which of the following maneuvers will increase his cardiac output?
A. Increase his peripheral vascular resistance.
B. Increase his CVP.
C. Increase his hea rate to 90 by electrical pacing.
D. Increase his blood viscosity.
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