Mcq Subject: Anaesthesia
Lightly anaesthetized patient in the lithotomy position (?spontaneously breathing):which of the following is true?
A. Marked reduction in vital capacity
B. Increased FRC
C. Normal alveolar ventilation
D. Residual volume & closing volume equal
View DescriptionDrugs used to control post–operative vomitinga) Diazepamb) Phenobarbitonec) Aprepitantd) Droperidole) Ondansetron
A. acde
B. bde
C. abcd
D. abde
View DescriptionMost cardiotoxic local anesthetic agent is?
A. Lignocaine
B. Procaine
C. Mepivacaine
D. Bupivacaine
View Description5 yr old child going to sitting craniotomy while positioning in O.T. developed End Tidal CO2 0mm Hg P02 80 mm Hg implies
A. Endotracheal tube in oesophagus
B. E.T. blocked with secretion
C. Venous air Embolism
D. Left lung collapse
View DescriptionDiffusion hypoxia is seen during –
A. Induction of anaesthesia
B. Recovering anaesthesia
C. Preoperatively
D. Postoperatively
View DescriptionCharacteristic of an ideal gas is –
A. Volume is directly proportional to change in pressure
B. Volume is inversely proportional to change in temperature
C. At absolute temp. volume of gas is 1
D. Obeys Charles, Byles and Avagadro laws
View DescriptionRespiratory irritation is seen with
A. Ether
B. Halothane
C. Trichloroethlyene
D. Cyclopropane
View DescriptionAll agents can be given for induction of anesthesia in children except:
A. Halothane
B. Sevoflurane
C. Morphine
D. N20
View DescriptionWhich among the following gas is stored in liquid form?
A. CO2
B. N2O
C. Cyclopropane
D. O2
View DescriptionWhich of the following statements about propofol is not true?
A. It is contraindicated in porphyria
B. It does not trigger malignant hypehermia
C. Commercial preparations contains egg
D. It is a suitable agent for day care surgery
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