Anesthesia Quiz 1 (LS)

Question 1

Drug Classes that provide Analgesia

(5)

Answer 1

• Alpha 2 Agonists
• Opioids
• Dissociatives

Minimal:

• Alfaxalone
• Benzos

Question 2

What reverses ALL Alpha 2 Agonists?

Answer 2

Atipamazole

Question 3

What 2 things reverse Xylazine?

Answer 3

Yohimbine

Tolazaline

Question 4

Drug classes that do vasoCONSTRICTION?

(3)

Answer 4

• Anticholinergics
• Alpha 2 Agonists
• Dissociatives

Question 5

Drug classes that decrease GI motility?

(2)

Answer 5

• Anticholinergics
• Alpha 2 agonists

Question 6

Drugs that cause bronchoDILATION and INCREASE RR?

Answer 6

Anticholinergics

• Atropine
• Glycopyrolate

Question 7

The 6 Drug Classes that DECREASE RR?

Answer 7

• Alpha 2 agonists
• Opioids
• Barbiturates
• Propofol
• Alfaxalone
• Dissociatives (minimal)

Question 8

Which 3 drug classes are neuroprotective?

Answer 8

• Barbiturates
• Propofol
• Alfaxalone

Question 9

Which drug leads to DECREASED PCV due to RBC sequestration in the spleen?

Answer 9

Ace

Question 10

Which drugs increase STROKE VOLUME of the heart?

Answer 10

• Atropine
• Glycopyrolate

Question 11

Which drug class causes bradyarrhythymias?

Answer 11

Alpha 2 agonists

Question 12

Which drug class DECREASES CO of the heart?

Answer 12

Barbiturates

(causes tachyarrhythymias)

Question 13

Which 2 drugs cause DECREASED contractility of the heart?

Answer 13

• Propofol
• Alfaxalone

Question 14

Which drug will cause Heinz bodies in Cats when used repeatedly?

Answer 14

Propofol

Question 15

Which drug causes a DECREASE in Cortisol synthesis?

Answer 15

Etomidate

Question 16

Which drug will cause myoclonus & opisthotonus in cats if premed is not given?

Answer 16

Alfaxalone

Question 17

Naloxone revereses what?

Answer 17

Pure opioid agonists

Question 18

Which drugs cause histamine release after IV injection?

Answer 18

All opioids EXCEPT:

HYDROmorphine

Methadone

Question 19

Which drug class will cause HYPERglycemia?

Answer 19

Alpha 2 agonists

Question 20

Which drug should be avoided in breeding stallions?

Answer 20

Ace

(causes paraphimosis on occasion)

Question 21

Which drug is associated with Epinephrine Reversal?

Answer 21

Ace

Question 22

Which Drugs should be avoided in Greyhounds?

(3)

Answer 22

Barbiturates

• Thiopental
• Pentobarbital
• Phenobarbital

Question 23

Which 2 drugs are NMDA Antagonists?

Answer 23

Ketamine

Tiletatmine

Question 24

Which drug classes cause muscle relaxation?

(5)

Answer 24

• Alpha 2 Agonists
• Benzo’s
• Guaifenesin
• Barbiturates
• Alfaxalone

Question 25

Which drugs maintain reflexs?

Answer 25

Ketamine Tiletamine

Question 26

4 Drug classes that are Anticonvulsants?

Answer 26

* Benzo's * Guaifenesin * Propofol * Alfaxalone

Question 27

Opioids, in DOGS, cause what to happen to the pupils? Body temp?

Answer 27

Miosis DECREASE temp

Question 28

Opioids, in Cats, cause what to happen to their pupils? Body temp?

Answer 28

Mydriasis INCREASE temp

Question 29

Which opioid is difficult to antagonize due to its strong affinity for the Mu receptor?

Answer 29

Bupnenophine

Question 30

Which 2 sedatives do not cause ataxia?

Answer 30

* Ace * Azaperone

Question 31

Which 2 drug classes of anesthestics are contraindicated during C-sections?

Answer 31

* Barbiturates * Dissociatives

Question 32

4 Drug Classes that DECREASE ICP?

Answer 32

* Barbiturates * Propofol * Alfaxalone * Etomidate