Nitrous Oxide 3
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Questions and Answers

What is a necessary preoperative preparation for Nitrous Oxide analgesia technique?

  • Ensuring adequate oxygen supply equipment (correct)
  • Having a fail-safe system functioning device
  • Monitoring chest excursions continually
  • Having a positive-pressure oxygen delivery system
  • What must be included in the documentation for anesthetic procedures?

  • Only the type of local anesthetics used
  • Monitored physiological parameters only
  • Names of all drugs administered, dosages, and monitored physiological parameters (correct)
  • Only the dosages of drugs administered
  • Who must remain in the operatory when administering moderate sedation?

  • An individual trained in inhalation equipment
  • A qualified dentist (correct)
  • One additional person trained in Basic Life Support
  • A trained auxiliary
  • What should be evaluated continually during monitoring for moderate sedation?

    <p>Color of mucosa, skin or blood</p> Signup and view all the answers

    Who must monitor the patient during recovery in cases of Moderate Sedation?

    <p>Appropriately trained clinical staff</p> Signup and view all the answers

    Which physiological parameters need to be continually monitored during Moderate Sedation recovery?

    <p>Oxygenation, heart rate, and level of consciousness</p> Signup and view all the answers

    Which type of monitoring should be considered for patients with significant cardiovascular disease during moderate sedation?

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

    What is used to monitor ventilation during moderate sedation?

    <p>Monitoring end-tidal CO2</p> Signup and view all the answers

    When can a patient be discharged after Moderate Sedation?

    <p>After the dentist determines satisfactory levels of consciousness and circulation</p> Signup and view all the answers

    Which action is essential before administering a reversal agent in Moderate Sedation cases?

    <p>Monitoring the patient until recovery is assured</p> Signup and view all the answers

    When is a dentist allowed to leave the facility during moderate sedation?

    <p>When the patient meets discharge criteria</p> Signup and view all the answers

    What role does the dentist play in determining readiness for discharge after anesthetic procedures?

    <p>Must ensure satisfactory levels of consciousness, oxygenation, ventilation, and circulation</p> Signup and view all the answers

    What is the recommended starting percentage of N2O in N2O-O2 sedation?

    <p>10%</p> Signup and view all the answers

    Which technique involves keeping oxygen constant while titrating nitrous oxide to effect?

    <p>Constant O2 level technique</p> Signup and view all the answers

    What are the signs of moderate sedation observed in a patient's facial expression?

    <p>Flat expression</p> Signup and view all the answers

    How long should you wait for clinical effects when adding increments of nitrous oxide during sedation?

    <p>60 seconds</p> Signup and view all the answers

    In N2O-O2 sedation, what is a sign that the patient's awareness level is adequate?

    <p>Patients respond rationally to directions</p> Signup and view all the answers

    What is a physical sign of relaxation in a patient undergoing moderate sedation?

    <p>Shoulders dropping</p> Signup and view all the answers

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