General Anesthesia MCQs for Prometric Exam – Anesthesia Technician

General Anesthesia MCQs for Prometric Exam

These General Anesthesia MCQs for Prometric Exam are specially designed for Anesthesia Technician candidates preparing for the Prometric exam.

Q1. Which drug is most commonly used for induction of general anesthesia?

• A. Morphine
• B. Propofol
• C. Atropine
• D. Diazepam

[ Show Answer ]

Correct Answer: B. Propofol

Explanation: Propofol is preferred due to rapid onset and smooth recovery.

Q2. What is the main purpose of premedication before anesthesia?

• A. Increase blood pressure
• B. Reduce anxiety and secretions
• C. Cause muscle paralysis
• D. Increase pain

[ Show Answer ]

Correct Answer: B. Reduce anxiety and secretions

Explanation: Premedication helps calm the patient and reduce secretions.

Q3. Which airway device provides the most secure airway during general anesthesia?

• A. Laryngeal mask airway
• B. Nasal cannula
• C. Endotracheal tube
• D. Simple face mask

[ Show Answer ]

Correct Answer: C. Endotracheal tube

Explanation: It protects the airway and prevents aspiration.

Q4. Which vital sign must be continuously monitored during anesthesia?

• A. Height
• B. Weight
• C. Blood pressure
• D. Skin color

[ Show Answer ]

Correct Answer: C. Blood pressure

Explanation: Continuous BP monitoring detects hemodynamic changes.

Q5. Which inhalational anesthetic is commonly used for maintenance of anesthesia?

• A. Oxygen
• B. Isoflurane
• C. Carbon dioxide
• D. Nitrogen

[ Show Answer ]

Correct Answer: B. Isoflurane

Explanation: Isoflurane is widely used for maintenance.

Q6. What is the normal oxygen saturation level during anesthesia?

• A. 85–88%
• B. 88–90%
• C. 90–94%
• D. 95–100%

[ Show Answer ]

Correct Answer: D. 95–100%

Explanation: Oxygen saturation should be maintained above 95%.

Q7. Which drug is commonly used as a muscle relaxant?

• A. Morphine
• B. Succinylcholine
• C. Midazolam
• D. Ketamine

[ Show Answer ]

Correct Answer: B. Succinylcholine

Explanation: It is a rapid-acting depolarizing muscle relaxant.

Q8. What is the main function of a ventilator during anesthesia?

• A. Deliver IV drugs
• B. Measure blood pressure
• C. Assist or control breathing
• D. Monitor ECG

[ Show Answer ]

Correct Answer: C. Assist or control breathing

Explanation: Ventilators support respiration during anesthesia.

Q9. Which complication is most commonly seen after general anesthesia?

• A. Hearing loss
• B. Vision loss
• C. Nausea and vomiting
• D. Skin rash

[ Show Answer ]

Correct Answer: C. Nausea and vomiting

Explanation: PONV is a common postoperative complication.

Q10. What does MAC stand for in anesthesia?

• A. Maximum anesthetic capacity
• B. Minimum alveolar concentration
• C. Maximum airway control
• D. Minimum anesthesia control

[ Show Answer ]

Correct Answer: B. Minimum alveolar concentration

Explanation: MAC indicates anesthetic potency.

Q11. Which device measures oxygen saturation?

• A. ECG
• B. Capnograph
• C. Pulse oximeter
• D. Sphygmomanometer

[ Show Answer ]

Correct Answer: C. Pulse oximeter

Explanation: Pulse oximeter measures SpO₂.

Q12. Which gas is commonly used along with oxygen during anesthesia?

• A. Nitrogen
• B. Nitrous oxide
• C. Carbon monoxide
• D. Helium

[ Show Answer ]

Correct Answer: B. Nitrous oxide

Explanation: Nitrous oxide provides analgesia and sedation.

Q13. What does capnography monitor?

• A. Oxygen saturation
• B. Heart rate
• C. End-tidal CO₂
• D. Blood pressure

[ Show Answer ]

Correct Answer: C. End-tidal CO₂

Explanation: It reflects ventilation status.

Q14. Which position helps reduce aspiration risk?

• A. Supine
• B. Trendelenburg
• C. Head-up
• D. Prone

[ Show Answer ]

Correct Answer: C. Head-up

Explanation: Head-up position reduces aspiration risk.

Q15. Which drug is commonly used as a sedative?

• A. Atropine
• B. Midazolam
• C. Epinephrine
• D. Neostigmine

[ Show Answer ]

Correct Answer: B. Midazolam

Explanation: Midazolam provides sedation and anxiolysis.

Q16. What is the primary role of an anesthesia technician?

• A. Perform surgery
• B. Prescribe drugs
• C. Assist the anesthesiologist
• D. Diagnose disease

[ Show Answer ]

Correct Answer: C. Assist the anesthesiologist

Explanation: They prepare equipment and assist during anesthesia.

Q17. Which equipment delivers inhalational anesthesia?

• A. Suction machine
• B. ECG monitor
• C. Anesthesia machine
• D. Infusion pump

[ Show Answer ]

Correct Answer: C. Anesthesia machine

Explanation: It delivers anesthetic gases safely.

Q18. What is the normal adult respiratory rate under anesthesia?

• A. 4–6
• B. 8–12
• C. 12–20
• D. 20–30

[ Show Answer ]

Correct Answer: B. 8–12

Explanation: Controlled ventilation maintains this rate.

Q19. Which drug reverses non-depolarizing neuromuscular blockade?

• A. Propofol
• B. Fentanyl
• C. Neostigmine
• D. Ketamine

[ Show Answer ]

Correct Answer: C. Neostigmine

Explanation: It reverses neuromuscular blockade.

Q20. Which preoperative instruction reduces aspiration risk?

• A. Early ambulation
• B. Deep breathing
• C. Nil per oral (NPO)
• D. IV fluids

[ Show Answer ]

Correct Answer: C. Nil per oral (NPO)

Explanation: NPO reduces gastric contents before anesthesia.

Practicing General Anesthesia MCQs for Prometric Exam regularly helps Anesthesia Technicians clear the exam confidently. This post covers important General Anesthesia MCQs for Prometric Exam with answers and explanations.

For complete details, visit our Anesthesia Technician Prometric Exam guide.

Frequently Asked Questions

Q1. Are these General Anesthesia MCQs useful for the Prometric exam?
Yes, these MCQs are prepared based on the Prometric exam pattern for Anesthesia Technicians.

Q2. How many MCQs should I practice daily for Prometric exam?
Practicing 15–20 MCQs daily is recommended for better retention.