Smart choices in veterinary anesthesia: Selecting protocols for…

Presented by Daniel Pang, BVSc, PhD, Dipl. ACVAA & ECVAA, FRCVS

Continuing education questionnaire

CE credit: 1

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Questions

1. Which of the following is true regarding the dose of alfaxalone required to induce general anesthesia in cats compared to dogs? *

The dose is higher in cats.

The dose is lower in cats.

The dose is the same for cats and dogs.

2. Which of the following is true regarding the mechanism of action of alfaxalone? *

Alfaxalone causes CNS depression via the GABA receptor.

Alfaxalone causes CNS depression via the NMDA receptor.

Alfaxalone causes CNS depression via the glycine receptor.

3. Which of the following is true regarding cesarean section in dogs? *

Used for IV induction, alfaxalone is associated with improved puppy vigour compared to propofol.

Used for total intravenous anesthesia, alfaxalone is preferred over isoflurane.

Midazolam is recommended for anesthesia for cesarean section.

4. Which of the following is true regarding alfaxalone use in rabbits? *

Intramuscular alfaxalone, combined with dexmedetomidine and midazolam, promotes hyperventilation.

Intramuscular alfaxalone, combined with dexmedetomidine and midazolam, promotes hypoxemia.

Intramuscular alfaxalone, combined with dexmedetomidine and midazolam, takes 20 minutes to take effect.

5. Which of the following is true regarding the GV20 injection site in dogs? *

It generally results in a faster onset of sedation compared to intramuscular (IM) injection.

Less effective sedation occurs by this injection site than IM injection.

The duration of sedation is approximately 3 times longer than by IM injection.

6. Which of the following is true regarding the GV20 injection site in cats? *

It results in a slower onset of sedation compared to IM injection.

Less effective sedation occurs by this injection site than IM injection.

The quality of sedation is more consistent by GV20 injection than IM injection.

7. Which of the following is true when alfaxalone is used intravenously to induce anesthesia in dogs? *

Cardiovascular depression is minimal, with arterial blood pressure maintained and occasional tachycardia.

Minute ventilation is increased above normal levels.

Excitement and paddling commonly occur during induction.

8. Which of the following is true regarding injectable maropitant use in dogs to prevent vomiting associated with premedication? *

It should be given at least 45 minutes before premedication.

It is best to give at the same time as premedication.

It can be given at any time to prevent vomiting.

9. Which of the following is true regarding injectable maropitant use before anesthesia? *

It is effective at preventing gastroesophageal reflux in dogs.

It can prevent vomiting when given sufficiently early before premedication.

It is less effective than acepromazine at preventing vomiting.

10. Compared to intramuscular ketamine, which of the following is true regarding intramuscular alfaxalone? *

Alfaxalone is more acidic and therefore associated with more pain at injection.

Alfaxalone has a longer duration of effect than ketamine.

The injection volume required to get the same effect is larger for alfaxalone.