DAANCE Post-Anesthesia Care and Recovery Management 2 — Questions and Answers
Question 1: Which medication is a reversal agent for benzodiazepine sedation used in post-anesthesia recovery?
- Naloxone
- Flumazenil (Correct answer)
- Epinephrine
- Atropine
Correct answer: Flumazenil
Flumazenil is the specific reversal agent for benzodiazepines such as midazolam, used when excessive sedation or respiratory depression occurs.
Question 2: Naloxone (Narcan) is used to reverse which class of medications?
- Benzodiazepines
- Opioids (Correct answer)
- Local anesthetics
- Anticholinergics
Correct answer: Opioids
Naloxone is an opioid antagonist that rapidly reverses the sedative and respiratory depressant effects of opioid medications.
Question 3: Before discharging a patient who received IV sedation, the dental anesthesia assistant should verify that the patient:
- Can drive themselves home if they feel well
- Is alert, has stable vitals, and has a responsible adult escort (Correct answer)
- Has paid their bill in full
- Requests no follow-up care
Correct answer: Is alert, has stable vitals, and has a responsible adult escort
A patient who received IV sedation must be alert, have stable vital signs, and be escorted by a responsible adult because sedative effects can persist after apparent recovery.
Question 4: What post-operative instruction is essential for patients after dental anesthesia regarding driving?
- They may drive if they feel alert
- They should avoid driving for at least 24 hours after sedation (Correct answer)
- Driving is permitted after 2 hours
- Only applies to general anesthesia, not minimal sedation
Correct answer: They should avoid driving for at least 24 hours after sedation
Patients must avoid driving for at least 24 hours after moderate or deep sedation due to residual sedative effects that impair reaction time and judgment.
Question 5: A patient's blood pressure is 90/58 mmHg during post-anesthesia recovery. This reading indicates:
- Normal recovery vital signs
- Hypertensive crisis
- Hypotension requiring monitoring and possible intervention (Correct answer)
- Cardiac arrest
Correct answer: Hypotension requiring monitoring and possible intervention
A blood pressure of 90/58 mmHg represents hypotension that requires monitoring, patient positioning (supine/Trendelenburg), and possible intervention to prevent syncope.
Question 6: How frequently should vital signs be monitored in the immediate post-anesthesia recovery period?
- Once at the end of recovery
- Every 30 minutes only
- Every 5 minutes initially, then per protocol until discharge criteria are met (Correct answer)
- Only if the patient complains
Correct answer: Every 5 minutes initially, then per protocol until discharge criteria are met
Vital signs should be assessed every 5 minutes initially during the immediate post-anesthesia period, then at intervals per office protocol until the patient is stable for discharge.
DAANCE Post-Anesthesia Care and Recovery Management 2
Which medication is a reversal agent for benzodiazepine sedation used in post-anesthesia recovery?