Pharmacology VTNE Review UPDATED Exam Questions and CORRECT Answers
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Course
Pharmacology VTNE
Institution
Pharmacology VTNE
Pharmacology VTNE Review UPDATED
Exam Questions and CORRECT Answers
Neonatal animal are less tolerant of some drugs than older animals because in neonates the
drugs are:
- Biotransformed more rapidly
- absorbed more slowly through the GI tract
- not biotransformed
- biotransformed more slo...
Pharmacology VTNE Review UPDATED
Exam Questions and CORRECT Answers
Neonatal animal are less tolerant of some drugs than older animals because in neonates the
drugs are:
- Biotransformed more rapidly
- absorbed more slowly through the GI tract
- not biotransformed
- biotransformed more slowly - CORRECT ANSWER- biotransformed more slowly
Descrese function of what organ would have the greatest effect on biotransfrmation of the
drugs - CORRECT ANSWER- liver
The generic name for a drug is also called the - CORRECT ANSWER- non proprietary name
you are asked to administer a drug that is supplied as an enteric coated tablet at 100mg 50mg
and 25mg. you need a 25mg but only have the 50mg tablets in stock:
- Use a pill splitter to divide the 100 mg into quarters
- use a pill splitter to divide the 50mg tablet
- administer the 50mg but then skip the next dose
- order or purchase 25 mg tablets for the dosing schedule - CORRECT ANSWER- order or
purchase the 25mg tablets
A prescription reads "2 tab q4h po prn until gone" this means - CORRECT ANSWER- 2
tablets by mouth every four hours as needed until gone
Ten milliliters of a 2.5% solution of thiopentone contains
- 250mg
- 25mg
- 100mg
- 2.5mg - CORRECT ANSWER- 250mg
,The percentage of the total dose that ultimately reaches the bloodstream is called -
CORRECT ANSWER- bioavailability
Cholinergic agents do all of the following except
-slow heart rate
- increase bloodflow to intestinal tract
- decrease diameter of bronchioles
- cause peripheral vasodiliation - CORRECT ANSWER- cause peripheral vasodilation
The NSAID that is extremely toxic to cats is:
- apsrin
- acetaminophen
- carprofen
- flunixin - CORRECT ANSWER- acetaminophen
The most common adverse side effects of aminoglycoside antimicrobials are
- nephrotoxicity
- nephrotoxicity and ototoxicity
- ototoxicity and neurotoxicity
- nephrotoxicity, ototoxicity, and nuerotoxicity - CORRECT ANSWER- nephrotoxicity and
ototoxicity
Which statement regarding tetracyclines is true:
- they are bactericidal
- they alter the permeability of the cell wall and causes lysis
- currently many bacteria are resistant to them
- they are unable to penetrate the cell wall - CORRECT ANSWER- currently bacteria are
resistant to them
To what other drug class is a cephlosporin class closely related
Because of the manner in which they are excreted, sulfonamides are often effective against
infections of
- nervous tissue
- urinary tract
- skin
- joint capsules - CORRECT ANSWER- urinary tract
The use of fluoroquinolones as antiinfective agents should be done with great caution or not
at all in:
- dogs
- cats
- horses
- birds - CORRECT ANSWER- cats
The antiinfective drug that should be avoided in all food producing animals is
- lincosamides
- cephalexin
- enrofloxacin
- chloramphenicol - CORRECT ANSWER- chloramphenicol
Penicillins are primarily excreted by the:
- small intestine
- liver
- kidney
- stomach - CORRECT ANSWER- kidney
, Acepromazine must be used with cautoin or not at all in:
- bitches
- tom cats
- cows
- stallions - CORRECT ANSWER- stallions
The benzodiazepine derivative diazepan is often administed in combination with
- droperidol
- morphine
- ketamine
- xylazine - CORRECT ANSWER- ketamine
If using a regular disposable type syringe whic of the following drugs should not be
preloaded and left for a time
- acepromazine
- atropine
- diazepam
- ketamine - CORRECT ANSWER- diazepam reacts with the plastic
a 10kg dog has inadvertently been administered a dose of xylazine hydrocholoride intended
for a 30kg dog. The correct reversal agent is:
- Yohimbine
- Atipamezole
- Noradrenalin
- Atrpoine - CORRECT ANSWER- Yohimbine
Griseofulvin acts on:
- gram positive bacteria
- gram negative bacteria
- both gram negative and positive bacteria
- dermatophytes - CORRECT ANSWER- dermatophytes
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