Mcq Subject: Anaesthesia
Which of the following represents the concentration of adrenaline which is used with lidocaine ?
A. 0.180555556
B. 1.430555556
C. 1:20000
D. 1:200000
View DescriptionDead space is increased by all except:
A. Anticholinergic drugs
B. Standing
C. Hyperextention of neck
D. Endotracheal intubation
View DescriptionWhich is the main component of soda-lime in closed circuit
A. Sodium hydroxide
B. Barium hydroxide
C. Calcium hydroxide
D. Potassium hydroxide
View DescriptionWhich of the following inhalational agents has the minimum blood gas solubility coefficient ?
A. Isoflurane
B. Sevoflurane
C. Desflurane
D. Nitrous oxide
View DescriptionAll are opioid agonist – antagonist compounds except
A. Buprenorphine
B. Nalbuphine
C. Pentazocine
D. Nalmefene
View DescriptionConcentration of Local anesthetic agent used for Bier’s block is
A. 0.50%
B. 1-2%
C. 4%
D. 5%
View DescriptionPartition coefficient of gas – a) Measure of potencyb) Directly proportional to potencyc) Measures solubilityd) All of the above
A. a
B. bc
C. ac
D. b
View DescriptionMost common cause of ruheosis iridis ?
A. Tumor
B. CRAO
C. Radiation retinopathy
D. Diabetic retinopathy
View DescriptionGlycopyrrolate is beer than atropine because –
A. It crosses blood brain barrier
B. Not crosses blood brain barrier
C. More sedation
D. Antisialague
View DescriptionAnaesthetic without epileptogenic potential
A. Desflurane
B. Sevoflurane
C. Isoflurane
D. Enflurane
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