Lab 3 Quiz Canine Anesthesia

Question 1

What is the route of administration for most commonly used (and preferred) INDUCTION agents?

1. intravenous
2. subcutatneous
3. intramuscular
4. intraosseous
5. intraperitoneal

Answer 1

1. intravenous

Question 2

What are methods used to confirm placement of the endotracheal tube in the trachea of a dog?

1. visualization
2. palpation
3. capnography
4. all of the above
5. none of the above

Answer 2

4. all of the above

Question 3

Which of the following is NOT a benefit to giving a patient preanesthetic medication?

1. INCREASE amount of inhalant required
2. Sedation to facilitate IV catheter placement
3. Pre-emptive analgesia
4. DECREASE amount of induction agent required
5. Anxiolysis

Answer 3

1. INCREASE amount of inhalant required

Question 4

Which of the following drug categories are MOST COMMONLY included in a preanesthetic medication?

1. Anticholinergic + sedative
2. Sedative + opioid
3. Anticholinergic + opioid
4. Dissociative anesthetic + anticholinergic

Answer 4

2. Sedative + opioid

Question 5

What are possible NEGATIVE consequences of placing an endotracheal tube that is too small into a canine patient’s trachea?
I. airway secretions may obstruct the tube
II. increased work of breathing via increase resistance
III. over-inflated cuff causes trauma to the tracheal mucosa
IV. it is possible that the system will have a leak and IPPV can NOT be administered if needed
V. none, it is preferred because it is less traumatic

1. I and II
2. I, II, and III
3. I, II, III, and IV
4. I, II, and IV
5. V

Answer 5

3. I, II, III, and IV

Question 6

After induction agent has been administered, which sign(s) of anesthetic depth should be assessed BEFORE attempting to open a canine patient’s mouth for intubation?

1. loss of anal tone
2. loss of jaw tone
3. response to toe pinch
4. loss of corneal reflex

Answer 6

2. loss of jaw tone

Question 7

Butorphanol is an opioid with effects on which of the following receptors?

1. mu agonist, kappa antagonist
2. mu antagonist, kappa agonist
3. kappa agonist only
4. mu agonist only
5. kappa antagonist only

Answer 7

2. mu antagonist, kappa agonist

Question 8

What are the NEGATIVE effects of propofol administration?

I. muscle relaxation
II. cardiovascular depression
III. unconsciousness
IV. respiratory depression
V. gastrointestinal ileus

1. I and V
2. I, III, and V
3. II only
4. II and IV
5. IV only

Answer 8

4. II and IV

Question 9

Acepromazine administration typically results in which of the following effects?
I. anxiolysis
II. anti-emetic
III. apnea
IV. inhibition of platelet aggregation
V. hypotension

1. I only
2. I and V
3. V only
4. I, II, IV, and V
5. I, III, IV, and V

Answer 9

4. I, II, IV, and V

Question 10

Under which of the following circumstances is it appropriate NOT to use a laryngoscope for endotracheal intubation?

1. lighting in the room is adequate
2. the epiglottis is easily visualized
3. the tongue can be pulled out of the way manually
4. inspection of the oral cavity has already been performed
5. none of the above, ALWAYS use a laryngoscope!

Answer 10

5. none of the above, ALWAYS use a laryngoscope!