13 - AIIMS may 1994 anaesthesia mcqs

1q: all are true about lidocaine except ?

a. prolongs refractory period
b. dose needs to be altered in renal failure
c. it is very slightly affected by pH and heat
d. loading dose before continuous infusion

answer b. dose needs to be altered in renal failure

2q: which of the following is contraindicated in epilepsy ?

a. isoflurane
b. halothane
c. enflurane
d. ether

answer c.enflurane

3q: in raised intracranial tension the anaesthetic agent used is ?

a. nitrous oxide
b. tricholoroethylene
c. enflurane
d. isoflurane

answer d. isoflurane

4q: least analgesic gas used is ?

a. N2O
b. Ether
c. Halothane
d. Cyclopropane

answer c. halothane

12 - AIIMS november 1993 anaesthesia mcqs

1q: intraarterial thiopentone injection causes :

a. cardiac arrest
b. respiratory arrest
c. convulsion
d. pain

answer d. pain

2q: post anaesthetic muscle soreness is caused by ?

a. gallamine
b. d-tubocurarine
c. suxamethonium
d. xylocaine

answer c. suxamethonium

3q: regarding myasthenia , what is true about sensitivity to curare and succinyl choline ?

Curare succinyl choline
a. decreased increased
b. decreased normal
c. increased increased
d. increased decreased

answer d. curare increased and succinyl choline decreased

4q: method of anaesthetic induction in children is by ?

a. intramuscular
b. inhalation
c. intravenous
d. oxygen tent

answer c. intravenous

5q: quantitative estimation of air embolism is done by ?

a. ECG
b. End tidal CO2 estimation
c. Pulmonary capillary wedge pressure
d. Doppler study

answer b. end tidal CO2 estimation

6q: oxygen delivery is regulated by all except ?

a. oxygen tent
b. noval catheter
c. venti mask
d. polymask

answer b. noval catheter