584837
Frage 1
Frage
Which requires the largest dose (mg/kg) of premedication?
Antworten
-
A friendly, 50 kg Great Dane
-
An aggressive, 40 kg German Shepard
-
A friendly, 7 kg westie
-
An aggressive, 1 kg chihuahua
Frage 2
Frage
Premedication is unneeded when an IV catheter is in place.
Antworten
- True
- False
Frage 3
Frage
Which of the following is NOT a reason why premedication is used.
Antworten
-
calm, sedate, or tranquilize
-
smooth induction/recover period
-
provide analgesia
-
increase muscle relaxation
-
increase airway secretions
-
induce vomiting
Frage 4
Frage
Which of the following is an anticholinergic?
Antworten
-
Benzodiazepine
-
Glycopyrrolate
-
Phenothiazine
-
guaifenesin
Frage 5
Frage
Anticholinergics has a reversible mechanism of action.
Antworten
- True
- False
Frage 6
Frage
Which of the following is NOT a use for anticholinergics?
Antworten
-
decrease salivation
-
decrease respiratory secretions
-
prevent bradycardia
-
antihistamine
-
all of the above are uses for anticholinergics
Frage 7
Frage
Which of the following is an effect of atropine?
Antworten
-
brachycardia
-
bronchoconstriction
-
midriasis
-
increases GI motility
Frage 8
Frage
The duration of atropine is 60-90 minutes.
Antworten
- True
- False
Frage 9
Frage
Atrophine is metabolized in the liver.
Antworten
- True
- False
Frage 10
Frage
Glycopyrrolate crosses the blood brain barrier but not the placenta.
Antworten
- True
- False
Frage 11
Frage
Glycopyrrolate has similar effects to atropine but has a longer onset and duration.
Antworten
- True
- False
Frage 12
Frage
Anticholingergics should not be used in patients with preexisting tachycardia.
Antworten
- True
- False
Frage 13
Frage
Which of the following is NOT a use of acepromazine?
Antworten
-
Sedation
-
antiemetic
-
antiarrhythmic
-
antihistamine
-
All are uses of acepromazine
Frage 14
Frage
Acepromazine blocks all of the follow EXCEPT:
Antworten
-
The action of serotonin
-
Apla-1 receptors
-
Beta-2 receptors
-
Dopamine receptors in CNS
Frage 15
Frage
Which of the following is NOT true about acepromazine?
Antworten
-
Acepromazine is a vasodialator
-
Decreases myocardial sensitization
-
Decreases PCV, total protein and platelet aggregation
-
Decreases tachycardia
Frage 16
Frage
Acepromazine has minimal respiratory effects.
Antworten
- True
- False
Frage 17
Frage
Acepromazine causes CNS depression and sedation.
Antworten
- True
- False
Frage 18
Frage
Acepromazine provides excellent analgesia.
Antworten
- True
- False
Frage 19
Frage
Acepromazine is contradicted with opioids.
Antworten
- True
- False
Frage 20
Frage
Acepromazine has a long half-life and long duration.
Antworten
- True
- False
Frage 21
Frage
Acepromazine is an antiemetic and should be given 30 minutes before.
Antworten
- True
- False
Frage 22
Frage
Which of the following is NOT a contradiction of acepromazine.
Antworten
-
severe liver disease
-
Hypervolemia
-
Anemia
-
Shock
Frage 23
Frage
Which of the following is NOT a DISADVANTAGE of acepromazine?
Antworten
-
Irreversible
-
Long lasting
-
Expensive
-
It doesn't cause analgesia
Frage 24
Frage
Which of the following is NOT a use of benzodiazepines?
Antworten
-
Anticonvulsant
-
Anxiolysis
-
Deep sedation
-
Muscle relaxation
Frage 25
Frage
What is the mechanism of action for benzodiazepine?
Antworten
-
Competitive antagonist of ACh at the muscarinic cholinergic receptors
-
Block serotonin
-
Block Alpha-1 receptors
-
Block Alpha-2 receptors
-
Block dopamine
-
Binds to GABA A receptors to increase affinity of GABA
Frage 26
Frage
Diazepam has minimal cardiovascular and respiratory effects.
Antworten
- True
- False
Frage 27
Frage
Which drug may cause paradoxical excitement?
Antworten
-
Atropine
-
Acepromazine
-
Diazepam
-
Flumazenil
Frage 28
Frage
Which benzodiazepines are lipid soluble? (check all that apply)
Antworten
-
diazepam
-
midazolam
-
zolazepam
Frage 29
Frage
Zolazepam is only used in a 12:1 mixture with Tiletamine
Antworten
- True
- False
Frage 30
Frage
Midazolam has a longer duration of action than diazepam.
Antworten
- True
- False
Frage 31
Frage
Metabolism in cats is slower for zolazepam.
Antworten
- True
- False
Frage 32
Frage
Which of the following is FALSE regarding flumazenil?
Antworten
-
It is a benzodiazepine antagonist.
-
It is short acting.
-
It is inexpensive.
-
No acute anxiety of evidence of abrupt reversal.
Frage 33
Frage
Which are antiarrhythmic?
Antworten
-
Phenothiazines
-
Benzodiazepines
Frage 34
Frage
Which are nonreversible?
Antworten
-
Phenothiazines
-
Benzodiazepines
Frage 35
Frage
Which decrease anesthetic requirements?
Antworten
-
phenothiazines
-
benzodiazepines
Frage 36
Frage
Which cause muscle relaxation?
Antworten
-
phenothiazines
-
benzodiazepines
Frage 37
Frage
Which have minimal cardiopulmonary effects?
Antworten
-
phenothiazines
-
benzodiazepines
Frage 38
Frage
Which cause Hypotension and Vasodilation?
Antworten
-
Phenothiazines
-
Benzodiazepines
Frage 39
Frage
Alpha-2 receptor agnoists bind to ____________ receptors to _____________ release of norepinephrine.
Antworten
-
presynaptic, increase
-
presynaptic, decrease
-
postsynaptic, increase
-
postsynaptic, decrease
Frage 40
Frage
Which of the following is FALSE regarding Alpha-2 agonists?
Antworten
-
provide sedation
-
provide analgesia
-
provide muscle relaxation
-
cause anxiety
Frage 41
Frage
Which of the following is TRUE regarding Alpha-2 receptor agonist cardiovascular effects?
Antworten
-
Can cause AV blocks
-
Causes tachycardia
-
causes vasodilation
-
increases cardiac output
Frage 42
Frage
Which of the following is FALSE regarding Alpha-2 agonist respiratory effects?
Antworten
-
causes peripheral venous desaturation
-
increases respiratory rate
-
may decrease tidal volume
-
has signiscant effects when combined with other sedatives
Frage 43
Frage
Which of the following are FALSE regarding Alpha-2 receptor agnoist CNS effects?
Antworten
-
can cause personality changes
-
causes muscle relaxation
-
dose-independent sedation
-
provides analgesia
Frage 44
Frage
Alpha-2 receptor agonists can cause hyperglycemia.
Antworten
- True
- False
Frage 45
Frage
Alpha-2 agonists increase GI motility.
Antworten
- True
- False
Frage 46
Frage
Alpha-2 receptor agonists are antiemetics.
Antworten
- True
- False
Frage 47
Frage
Alpha-2 receptor agonists decrease urine production.
Antworten
- True
- False
Frage 48
Frage
Alpha-2 agonists cause nasal congestion.
Antworten
- True
- False
Frage 49
Frage
Alpha-2 agonists decrease thermoregulation.
Antworten
- True
- False
Frage 50
Frage
Alpha-2 agonists increase uterine tone.
Antworten
- True
- False
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