BB AALA Ch12 NHP Flashcards
1
Q
- True or False: Callitrichidae should only be fasted for 6-8 hours, other primates can be fasted for 12 hours.
A
True
2
Q
- True or False: The addition H2 receptor antagonists before induction protects against aspiration pneumonia in Papio species
A
True
3
Q
- True or False: Blow pipes and pump air guns are preferred over CO2 pistols because they are quieter and produce less tissue damage.
A
True
4
Q
- What vein is used to withdrawal relatively large blood volumes?
a. Saphenous
b. Jugular
c. Cephalic
d. Femoral
A
D
5
Q
- Which is not a common vascular access site?
a. Internal jugular vein
b. External jugular vein
c. Femoral vein
d. Femoral artery
e. Brachial vein
A
E
6
Q
- What are the two major problems associated with indwelling catheter systems?
A
loss of catheter patency and infection
7
Q
- What class of drugs have a wide margin of safety and are the most common choices for chemical restraint of research non-human primates?
a. Opioids
b. Phenothiazines
c. Alpha 2 Agonists
d. Dissociatives
A
d
8
Q
- What is VAP an acronym for?
A
Vascular Access Port
9
Q
- True or False: Ketamine is an analog of phencyclidine?
A
True
10
Q
- True or False: Laryngospasm is common during intubation after Ketamine administration.
A
True
11
Q
- True or False: Ketamine has no effect on daily feed intake in old world monkeys?
A
False
12
Q
- True or False: In squirrel monkeys, ketamine administration has shown to elevate estradiol and leutenizing hormone.
A
True
13
Q
- T/F When an anti-sialogogue is required, Atropine is selected rather than Glycopyrolate.
A
False
14
Q
- True or False: Ketamine/Xylazine administration allows endotracheal intubation in Pan troglodytes anesthesia.
A
False
15
Q
- Medetomidine sedation, analgesia, and muscle relaxation can be reversed with:
a. Yohimbine
b. Atipamezole
c. Naloxone
A
b (answer listed as c -LOOK UP)
16
Q
- True or False: Endotracheal intubation is possible with Ketamine/Medetomidine.
A
TRUE
17
Q
- The advantages of Ketamine/Midazolam over Ketamine/Diazepam combination are all of the following except:
a. it is better absorbed after IM injection
b. provides more effective anxiolytic sedation
c. provides less Type 1 reactions
d. has a shorter elimination half life
A
C
18
Q
- Telazol is a 1:1 combination of the dissociative anesthetic ______________ and the benzodiazepine tranquilizer ________________.
A
Tiletamine and Zolazepam
19
Q
- True or False: Telazol causes a decrease in rectal temperature.
A
TRUE
20
Q
- True or False: An advantage of Telazol over Ketamine is that its greater potency allows for administration of smaller volumes.
A
TRUE
21
Q
- True or False: A noticeable side effect of propofol is the occurrence of apnea.
A
TRUE
22
Q
- Which of the following anesthetics should be used in neurosurgical procedures in NHP’s because of minimal changes in CSF pressure:
a. Ketamine
b. Propofol
c. Pentobarbital
d. Telazol
A
C
23
Q
- What of the following is not a difficulty encountered with pentobarbital use?
a. respiratory depression
b. inability to modulate the depth of anesthesia
c. prolonged recovery period
d. tachycardia
A
B
24
Q
- Which muscle relaxant is preferred during cardiovascular studies in NHP’s ?
a. Pancuronium
b. Vecuroniaum
(LOOK UP - INCOMPLETE)
A
LOOK UP
25
Q
- True or False: Laryngeal Mask Airways (LMA) is preferred over the mask for gas inhalation for macaques and chimps.
A
TRUE
26
Q
- What is the most common site for cannulation in NHP’s?
a. External jugular vein—
b. Internal jugular vein
c. Femoral vein
d. Saphenous vein
A
A
27
Q
- What is the simplest method to ascertain adequacy of oxygenation?
A
color of the mucous membranes
28
Q
- True or False: The measurement of expired CO2 is the single most effective method of determining airway patency and adequacy of ventilation.
A
TRUE
29
Q
- Increases in heart rate and systolic blood pressure of ____ % or more over baseline values can be interpreted as indications of an inadequate depth of anesthesia.
a. 15%
b. 20%
c. 30%
d. 40%
A
B
30
Q
- Which of the following is the drug of choice to treat isoflurane induced hypotension?
a. Phenylephrine
b. Epinephrine
c. Lidocaine
d. Atropine
A
A
31
Q
- When the hematocrit of NHP’s drop below ____ they should have a transfusion?
a. 30%
b. 20%
c. 25%
d. none of the above
A
B
32
Q
- What is the safest vasopressor for use during maternal hypotension in NHP’s?
A
Ephedrine
33
Q
- What should you treat isoflurane-induced hypotension in pediatric NHP’s with?
A
phenylephrine or norepinephrine infusion
34
Q
- The suckling reflex is used as one of the indicators for depth of anesthesia in neonatal nonhuman primates. What is it?
A
The suckling reflex is performed by placing a finger in the neonates mouth, which elicits suckling.
35
Q
- During laparascopic procedures, CO2 insufflation inflow rate should be maintained less than 2L/min to prevent which of the following:
a. mediastinal shift
b. hemodynamic compromise
c. increased end-tidal CO2
d. hypotension
e. tachycardia
f. all of the above
A
F
36
Q
- Which anesthetic is recommended to achieve reliable sedation during MRI studies in NHP’s?
a. Ketamine/Diazepam
b. Pentobarbital CRI
c. Propofol CRI
d. Telazol
A
C
37
Q
- What drug is used to reverse heparin anticoagulation?
A
Protamine
38
Q
- All of the following NHP’s are susceptible to hypoglycemia except?
a. Squirrel monkey
b. Baboon
c. Owl monkey
d. Common marmoset
A
B
39
Q
- The most common NSAID’s used in NHP’s are nonselective Cox inhibitors. These include all of the following except:
a. Aspirin
b. Carprofen
c. Meloxicam
d. Ibuprofen
e. Ketoprofen
A
C
40
Q
- What is the most commonly used injectable opioid in NHP’s?
A
buprenorphine
41
Q
- What is the opioid reversal agent?
A
naloxone
42
Q
- Which is the most commonly used opiate analgesic used via the epidural route?
a. Butorphanol
b. Buprenorphine
c. Hydromorphone
d. Morphine
A
d
