Neuromuscular Blockers in Anesthesia Management Quiz
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Questions and Answers

Which neuromuscular blocker is primarily hepatically metabolized and can be reversed with sugammadex or an acetylcholinesterase inhibitor?

  • Atracurium
  • Rocuronium
  • Vecuronium (correct)
  • Pancuronium
  • What is a known adverse effect associated with the use of succinylcholine as a neuromuscular blocker?

  • Hyperkalemia (correct)
  • Bradycardia
  • Phase II block
  • Severe hypokalemia
  • Which neuromuscular blocker is contraindicated in burns and denervating conditions?

  • Atracurium
  • Cisatracurium
  • Rocuronium
  • Pancuronium (correct)
  • What type of metabolism is primarily associated with cisatracurium among the listed neuromuscular blockers?

    <p>Hepatic metabolism</p> Signup and view all the answers

    Which agent is known for causing transient hyperkalemia, bradycardia, transient increases in ICP & IOP, and postoperative myalgia?

    <p>Succinylcholine</p> Signup and view all the answers

    Which neuromuscular blocker undergoes Hofmann elimination?

    <p>Atracurium</p> Signup and view all the answers

    What is the primary goal of continuously monitoring the patient's cardiovascular status during anesthesia?

    <p>To evaluate the patient's heart rate and blood pressure</p> Signup and view all the answers

    Which parameter is used to evaluate circulation by auscultation and palpation during anesthesia?

    <p>Heart sounds and pulse</p> Signup and view all the answers

    What method is recommended for monitoring temperature during anesthesia?

    <p>Rectal temperature measurement</p> Signup and view all the answers

    How is oxygenation and ventilation continuously monitored during anesthesia?

    <p>Measuring carbon dioxide levels in exhaled air</p> Signup and view all the answers

    Which monitoring technique is specifically aimed at evaluating anesthetic depth during surgery?

    <p>Continuous ECG monitoring</p> Signup and view all the answers

    What is the benefit of utilizing pulse oximetry as a monitoring tool during anesthesia?

    <p>To assess oxygen saturation in the blood</p> Signup and view all the answers

    Which inhaled anesthetic has a stable heart rate and bronchodilation?

    <p>Isoflurane</p> Signup and view all the answers

    Which inhaled anesthetic requires an electric/heated vaporizer and is known for being very low in biotransformation?

    <p>Desflurane</p> Signup and view all the answers

    Among the inhaled anesthetics, which one breaks down to compound A in circulation?

    <p>Isoflurane</p> Signup and view all the answers

    Which intravenous agent is known for producing a rapid, smooth induction and is the induction agent of choice?

    <p>Propofol</p> Signup and view all the answers

    Which opioid antagonist is used to rescue patients from opioid-associated respiratory depression?

    <p>Naloxone</p> Signup and view all the answers

    Among the local anesthetics listed, which one is an ester and metabolized by plasma cholinesterases?

    <p>Procaine</p> Signup and view all the answers

    'MAC = 104%' refers to which inhaled anesthetic?

    <p>Isoflurane</p> Signup and view all the answers

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