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Yr 4 Anaesthesia MCQs UPDATED ACTUAL Questions and CORRECT Answers
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Yr 4 Anaesthesia MCQs UPDATED ACTUAL Questions and CORRECT Answers The triad of anaesthesia comprises A. Hypnosis, monitoring, and airway management B. Sedation, pain management and airway management C. Sedation, muscle relaxation and analgesia D. Hypnosis, analgesia and immobility - CORRE...

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  • October 11, 2024
  • 62
  • 2024/2025
  • Exam (elaborations)
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Yr 4 Anaesthesia MCQs UPDATED
ACTUAL Questions and CORRECT
Answers
The triad of anaesthesia comprises
A. Hypnosis, monitoring, and airway management
B. Sedation, pain management and airway management
C. Sedation, muscle relaxation and analgesia

D. Hypnosis, analgesia and immobility - CORRECT ANSWER- ✔✔D


What are the minimum requirements for effective surgical anaesthesia?
A. An immobile surgical field with good analgesia
B. An unaware and immobile patient
C. Artificial ventilation and hypnosis

D. Sedation and muscle relaxation - CORRECT ANSWER- ✔✔A


How is anaesthesia usually induced in adults?
A. Via inhalation of nitrous oxide
B. Via a combination of IV and inhalation agents
C. Via inhalation of volatile agents

D. Via intravenous induction agents - CORRECT ANSWER- ✔✔D


Which best describes general anaesthesia?
A. A drug-induced deep stage of NREM sleep
B. Progressive loss of protective neural reflexes
C. A drug-induced reversible coma

D. Arrest of the electroencephalogram (EEG) - CORRECT ANSWER- ✔✔C


Which is normally the first step in preoperative care?
A. Assessing the patient's airway

,B. Ensuring the patient has good analgesia
C. Identifying the patient and taking a history

D. Securing intravenous access - CORRECT ANSWER- ✔✔C


How do patients emerge from general anaesthesia?
A. The anaesthetic agent is discontinued and dissociates from the brain
B. A specific antidote is given depending on what agent was used
C. The anaesthetic agent is metabolised by the liver and excreted in urine
D. Oxygen levels are increased to flush the agent out of the patient's lungs - CORRECT
ANSWER- ✔✔A


What is focus of clinical examination at the preoperative visit?
A. Respiratory, cardiovascular, and airway
B. Respiratory, cardiovascular and general examination
C. Cardiovascular and respiratory systems

D. Airway examination and fasting status - CORRECT ANSWER- ✔✔A


The ASA grading for a well-controlled diabetic presenting for elective surgery is:
A. Class II
B. Class III
C. Class I E

D. Class II E - CORRECT ANSWER- ✔✔A


The ASA grading is a predictor of:
A. Postoperative complications
B. Intraoperative complications
C. Urgency of surgery

D. Postoperative mortality - CORRECT ANSWER- ✔✔D


How long does clear fluid take to clear the stomach?

,A. 1-2 hours
B. 3 hours
C. 4 hours

D. 6 hours - CORRECT ANSWER- ✔✔A


EMI 1: Consider the following five anaesthesia modalities, and choose as many as are
necessary for the following situations:
A. Hypnosis
B. Sedation
C. Immobility
D. Analgesia
E. Mechanical ventilation


An emergency appendectomy: - CORRECT ANSWER- ✔✔A, C, D, E


EMI 1: Consider the following five anaesthesia modalities, and choose as many as are
necessary for the following situations:
A. Hypnosis
B. Sedation
C. Immobility
D. Analgesia
E. Mechanical ventilation


A Caesarian section under spinal anaesthesia: - CORRECT ANSWER- ✔✔C, D


EMI 1: Consider the following five anaesthesia modalities, and choose as many as are
necessary for the following situations:
A. Hypnosis
B. Sedation
C. Immobility
D. Analgesia

, E. Mechanical ventilation


An anxious patient undergoing a CT scan: - CORRECT ANSWER- ✔✔B


EMI 1: Consider the following five anaesthesia modalities, and choose as many as are
necessary for the following situations:
A. Hypnosis
B. Sedation
C. Immobility
D. Analgesia
E. Mechanical ventilation


Drainage of a breast abscess under general anaesthesia: - CORRECT ANSWER- ✔✔A, C, D


Why is use of the circle system advantageous?
A. It is suitable for spontaneous ventilation at all ages
B. Carbon dioxide rebreathing does not occur at low flows
C. It humidifies gases and is cost-effective at low flows

D. It provides automatic positive end-expiratory pressure - CORRECT ANSWER- ✔✔C


Which monitor is most appropriate to confirm successful placement of an endotracheal tube?
A. Pulse oximetry
B. Capnography
C. Peak inspiratory pressures

D. Inspired oxygen concentration - CORRECT ANSWER- ✔✔B


What is the function of an arterial line?
A. Administration of drugs via infusion and a port for sampling for blood gas analysis
B. A cardiac output monitor and indicator of the patient's central perfusion pressure
C. Continuous infusion of specific drugs and accurate monitoring of blood pressure

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