Mcq Subject: Anaesthesia
True about Heliox – a) Helium is an inert gasb) Less viscous than airc) Higher density than aird) Reduces work of breathinge) Mixture of He & O2
A. acd
B. ade
C. abd
D. ad
View DescriptionThe most sensitive and practical technique for detection of myocardial ischemia in die perioperative period is –
A. Magnetic Resonance Spectroscopy
B. Radio labeled lactate determination
C. Direct measurement of end diastolic pressure
D. Regional wall motion abnormality detected with the help of 2D transoesophagealechocardiography
View DescriptionBest Scale to measure pain in children of 5 years age would be
A. VAS
B. Mc Gill Scale
C. Faces Scale
D. CHEOPS
View DescriptionStages of anesthesia were established by
A. Ether
B. N20
C. Halothane
D. Chloroform
View DescriptionCurare notch seen in capnograph is due to
A. Carbon dioxide rebreathing
B. Bronchospasm
C. Spontaneous breathing
D. Valve malfunction
View DescriptionTrue about the Oculocardiac reflex includes following EXCEPT:
A. Mediated by trigeminovagal route
B. Preperative glycopyrolate is not helpful for prevetion
C. Induced by pressure on eye ball
D. Mediated by traction on medial rectus
View DescriptionWhich of the following inhaled gas is used to decrease pulmonary artery pressure in adults and infants ?
A. Nitrous oxide
B. Nitrogen dioxide
C. Nitric oxide
D. Nitrogen
View DescriptionA 55yr old male patient with his HTN on ACE inhibitors and has CABG four years back is scheduled for hernia surgery He has good effo tolerance which of the following prop investigations are ordered
A. Routine preop evaluation and clinical evaluation
B. Routine preop & clinical& stress testing
C. Routine preop , clinical, angiography to look for potency
D. Routine preop + clinical exam +V/q scars
View DescriptionWhich is wrong regarding entonox?
A. Is used for labor analgesia
B. Is a mixture of nitrous Oxide and oxygen in the ratio of 50: 50
C. Pin index is 7
D. Can be used for anesthesia
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