Mcq Subject: Anaesthesia
30 year old lady was on the OT and during the mastoidectomy, after having inhalational anaesthesia, suddenly developed fever, increased hea rate, raised BP, acidosis and arrythmia. What is the next best intervention?
A. Dantrolene
B. Sodium bicarbonate
C. Procainamide
D. Antipyretics
View DescriptionRise in end tidal CO2 during thyroid surgery can be due to all except:
A. Anaphylaxis
B. Malignant hypehermia
C. Thyroid storm
D. Neuroleptic malignant syndrome
View DescriptionA patient on atracurium develops seizures due to accumulation of –
A. Didanosine
B. Laudanosine
C. Methylated Atracurium
D. Sulfated Atracurium
View DescriptionTrue about modified Post Anaesthesia Discharge Scoring System (PADSS) is all except
A. In modified PADSS the parameter vital sign should always have a score 2
B. Maximum score is 10 and 8 or more is required for discharge
C. There are six parameters to be seen
D. Apa from vital signs other parameter should have a score 1
View DescriptionWhat is the name of the following instrument
A. TENS box
B. Peripheral nerve stimulator
C. Peripheral nerve locator
D. Poable ECG
View DescriptionSupraglottic airway device is contraindicated for all except:-
A. Patient with risk of aspiration
B. Patient with poor lung compliance
C. Patient with limited mouth opening
D. Patient under general anesthesia
View DescriptionRebreathing systems are A/E –
A. To & fro system
B. Circle system
C. Water's system
D. Mapleson F
View DescriptionExtent of nicotinic receptor blockade required for neuromuscular transmission failure due to non-depolarizing neuromuscular blockers:-
A. <5%
B. About 20%
C. About 30%
D. >80% - 90%
View DescriptionFollowing surgery a patient develops oliguria. You believe the oliguria is due to hypovolemia, but you seek corroborative data before increasing intravenous fluids. Which of the following values suppos the diagnosis of hypovolemia?
A. Urine sodium of 28 mEq/L
B. Urine chloride of 15 mEq/L
C. Fractional excretion of sodium less than 1
D. Urine/serum creatinine ratio of 20
View DescriptionWhat is color of medical oxygen cylinder?
A. Black body with grey shoulder
B. Grey body with black and white shoulder
C. Black body w ith white shoulder
D. Grey body with black shoulder
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