General Anesth

Question 1

all of the ff is the goal of gen anesth except
a. Aseptic surgery
b. Proper handling of tissues
c. hemostasis
d. pain relief during surgery

Answer 1

D

Question 2

most commonly used preinduction agent in cattle and horses

Answer 2

xylazine

Question 3

associated with increased risk of regurgitation and penile prolapse (1% develop permanent penile prolapse)

Answer 3

acepromazine

Question 4

Anticholinergic drugs (e.g., atropine) not routinely administered due to all of the ff, except:
a. Increased risk of postoperative ileus
b. Increased myocardial oxygen consumption
c. bradychardia
d. Ocular effects in sheep and goats

Answer 4

C

Question 5

Useful for pigs to control excessive salivation during general anesthesia

Answer 5

anticholinergic drugs

Question 6

Sedation not indicated in horses with colic

Answer 6

true

Question 7

Not used in foals due to immaturity of microsomal enzyme system in liver resulting to slower metabolism

Answer 7

preanesth drugs

Question 8

examples of Dissociative anesthetic

Answer 8

ketamine, tiletamine

Question 9

Produces calm state similar to sleep
* Provides some analgesia

Answer 9

guaifenesin

Question 10

preferred induction anesth in horses

Answer 10

dissociative anesthetics

Question 11

Mask induction with ___ –> safest forf oals

Answer 11

halothane

Question 12

Triple drip (GKX) solution

Answer 12

• 5% Guaifenesin
• 1 mg/ml Ketamine
• 0.1 mg/ml Xylazine

Question 13

must Intubate immediately even if maintained on IV anesthesia

Answer 13

ruminants

Question 14

Endotrachealintubationdifficultin

Answer 14

swine

Question 15

animal species that uses GKX combination with masked induction with halothane

Answer 15

swine

Question 16

anesthetics preferred if procedure longer than 1-hour

Answer 16

inhalants

Question 17

___ and ___ induction and ___ maintenance cause bulls to be hypertensive despite a decrease in cardiac output

Answer 17

Guaifenesin and thiobarbiturate

halothane

Question 18

Causes cardiopulmonary depression in a dose-dependent manner in cattle

Answer 18

halothane

Question 19

Longer recovery time of methoxyflurane not critical in these species as it is the equine and bovine species

Answer 19

sheep, goats, swine

Question 20

wjat animals species is isoflurane and sevoflurane indicated

Answer 20

horses, ruminants

Question 21

Arterial blood gas ideally will show:
PCO2 < __ mm Hg
P02 > __ mm Hg.

Answer 21

PCO2 < 50 mm Hg
P02 > 250 mm Hg.

Question 22

injectable combination satisfactory for small ruminants

Answer 22

Xyla-Ketamine