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Anesthesia > TQ > Flashcards

TQ Flashcards

1
Q

oxygen is a

A

carrier

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2
Q

least rapid acting anesthetic

A

halothane

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3
Q

T/F isoflurane is a more potent cardiac depressant than halothane

A

false

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4
Q

most rubber soluble, release of gas from equipment

A

methoxyflurane

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5
Q

methoxyflurane is biotransformed by body what percent

A

50%

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6
Q

N2O is a part of anesthetic protocol b/c of all except

A

replace O2 in anesthetic circuit

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7
Q

O2 flow rate for how long

A

5 minutes

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8
Q

no more than __% nitrous oxide delivered to patient

A

60%

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9
Q

what is never used in a closed circuit

A

N2O

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10
Q

what shouldnt be used as part of anesthetic if it has intestinal obstruction

A

N2O

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11
Q

how much isoflurane is biotransformed in the body

A

0.2%

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12
Q

inhalant anesthesia with low ________ have short induction/recovery periods

A

solubility coefficient

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13
Q

highly volatile anesthetics are best suited for __

A

precision vaporizers

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14
Q

vaporizer induction setting for sevoflurane

A

4-6%

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15
Q

to lighten patient under inhalant anesthesia

A

turn vaporizer setting off or down

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16
Q

sevoflurane is primarily eliminated by

A

respiration

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17
Q

lowest blood/gas coefficient

A

sevoflurane

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18
Q

N2O is what color

A

blue

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19
Q

maintenance vaporizer setting of isoflurane is

A

1.5-2.5%

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20
Q

which has the most analgesia

A

methoxyflurane

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21
Q

non precision vaporizer

A

methoxyflurane

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22
Q

sevoflurane biotransformed

A

3%

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23
Q

effects of halothane on the body doesnt include

A

nystagmus

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24
Q

what drug requires a preservative

A

halothane

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25
Q

sevoflurane trait

A

severe heart depression

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26
Q

MAC changes for administration, age, anemia but NOT

A

breed

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27
Q

alpha 2 agonist that provides excellent sedation, muscle relaxation and analgesia

A

xylazine

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28
Q

agent avoided in geriatric patient

A

xylazine

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29
Q

phenothiazine tranquilizers do what to the NS

A

suppress sympathetic nervous system

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30
Q

IV takes how long to effect

A

30-60 seconds

31
Q

the effect of administrating atropine

A

mydriasis

32
Q

what drug won’t slow the heart rate?

A

anticholinergics

33
Q

appropriate use of anticholinergics drugs does not include

A

increase peristalsis

34
Q

xylazine is two things

A

analgesic and tranquilizer

35
Q

acepromazine category

A

phenothiazide

36
Q

breath holding occurs in what stage

A

stage 2

37
Q

the main concern if a cats HR decreases to 100 bpm during anesthesia

A

stage 3 plane 4

38
Q

HR 230

A

too light a plane of anesthesia

39
Q

what prolongs anesthetic recovery

A

hypothermia

40
Q

esophageal stethoscope monitors

A

HR and RR

41
Q

excitement stage

A

stage 2

42
Q

what stage? cool extremities, weak pulse, bradycardia

A

stage 4

43
Q

inject anes agent rapidly and this will happen

A

skip stage 2

44
Q

minimum HR large breed dog

A

60 bpm

45
Q

what cant you use to monitor pigmented gingivae

A

pinnae

46
Q

does brisk palpebral reflex occur in S3 P2

A

no

47
Q

use ketamine to diminish the value of

A

eye position

48
Q

how often are vital signs recorded

A

5 minutes

49
Q

what pt should mask induction with inhalants be avoided?

A

impaired resp function

50
Q

not a true reflex

A

jaw tone

51
Q

moribund

A

not expected to live past 24 hours

52
Q

guafenesin used in horses/cattle to provide

A

muscle relaxation

53
Q

mg/ml 2% lidocaine =

A

20mg/ml

54
Q

does butorphanol have analgesic effect

A

some

55
Q

the last muscle to be paralyzed in NMB

A

diaphragm

56
Q

epidural analgesia could not be used for

A

enucleation

57
Q

spinal analgesia due to spinal block

A

intrathecal block

58
Q

cyclohexamine agent

A

ketamine

59
Q

bupivicaine

A

longest duration

60
Q

Succinylcholine

A

NMB

61
Q

interfere with transmission of electrical impulses along nerve fiber

A

local anesthetics

62
Q

are NMB injected around the nerve

A

no

63
Q

minimum length of time water can be given before surgery

A

2 hours

64
Q

meds that shouldnt be given before surgery

A

heartworm preventative

65
Q

geriatric

A

7 or depends on breed

66
Q

naloxone

A

antagonist

67
Q

is acepromazine controlled substance

A

no

68
Q

oxymorphone

A

sick, debilitated pt

69
Q

most effective on visceral pain

A

butorphanol

70
Q

drugs are considered ________ if action at receptor is to stimulate

A

agonist

71
Q

gas cylinders are attached by

A

yoke

72
Q

rebreathing system consist of inner tubing surrounded by larger corrugated tubing

A

F circuit

73
Q

pin indexing prevents

A

o2 and n2o cylinders form being exchanged

74
Q

atropine blocks stimulation of what nerve

A

cranial nerve X

Anesthesia (10 decks)

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