Kelly Kinsinger
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Quiz on Pharmacology Vet 202 Chapter Four Study Guide, created by Kelly Kinsinger on 09/10/2018.

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Pharmacology Vet 202 Chapter Four Study Guide

Pharmacology Vet 202 Chapter Four Study Guide

Question 1 of 28

1

The term______ refers to the large intestine.

Select one of the following:

  • gastric

  • enteric

  • colonic

  • temporal

Explanation

Question 2 of 28

1

The term_______ refers to the stomach.

Select one of the following:

  • gastric

  • enteric

  • colonic

  • temporal

Explanation

Question 3 of 28

1

The term ________ refers to the small intestine.

Select one of the following:

  • gastric

  • enteric

  • colonic

  • temporal

Explanation

Question 4 of 28

1

The term __________ refers to the colon.

Select one of the following:

  • gastric

  • enteric

  • colonic

  • temporal

Explanation

Question 5 of 28

1

The ________ cranial nerve carries parasympathetic impulses from the brain to a wide variety of thoracic and abdominal organs.

Select one of the following:

  • trigeminal

  • brachial

  • sciatic

  • vagus

Explanation

Question 6 of 28

1

Drugs that mimic the neurotransmitter acetylcholine produce affects like the parasympathetic nervous system and are called _________________.

Select one of the following:

  • parasympathomimetics

  • sympathomimetics

  • parasympatholytics

  • sympatholytics

Explanation

Question 7 of 28

1

A ___________ drug produces vomiting needed to remove a toxic substance from the GI tract.

Select one of the following:

  • enteric

  • emetic

  • eructic

  • paraemetic

Explanation

Question 8 of 28

1

A specialized cluster of receptors called the chemorecreptor trigger zone (CRTZ or CTZ) are

Select one of the following:

  • a cluster of receptors that can stimulate vomiting.

  • adjacent to the emetic center in the brain.

  • constantly monitor the blood and CSF for chemicals that stimulate vomiting

  • All of the above

Explanation

Question 9 of 28

1

Emetics must be used after their risk-to-benefit ratio has been calculated. Which of the following is not a consideration in this calculation?

Select one of the following:

  • Caustic nature of the materials ingested

  • Consciousness level of the patient

  • Influence of drugs given on the gag reflex

  • Age of the patient

Explanation

Question 10 of 28

1

Hydrogen peroxide 3% is used as a local emetic for dogs because it acts

Select one of the following:

  • upon the CRTZ.

  • as a GI irritant.

  • upon the emotional center.

  • upon the Central emesis center.

Explanation

Question 11 of 28

1

For metoclopramide all of the following are true, but

Select one of the following:

  • it is a broad spectrum centrally acting antiemetic.

  • it has local antiemetic activity.

  • it is known by the trade name Reglan.

  • it is more effective in cats than dogs.

Explanation

Question 12 of 28

1

Osmotic or malabsorptive diarrhea can be caused by all but

Select one of the following:

  • exocrine pancreatic insufficiency (EPI).

  • laxative drugs.

  • undigested food.

  • bacterial toxins.

Explanation

Question 13 of 28

1

All of the following are characteristics of activated charcoal except

Select one of the following:

  • black colored and messy.

  • ineffective for alcohol poisoning.

  • ineffective for lead poisoning.

  • works by adsorbing toxins.

Explanation

Question 14 of 28

1

Which of the following pairs are types of cathartic medications?

Select one of the following:

  • Emollient and Bulk

  • Osmotic and Irritant

  • Purgative and Bulk

  • Central and Peripheral

Explanation

Question 15 of 28

1

H2 blockers provide relief to animals with gastric upset by functioning to

Select one of the following:

  • convert two hydrogen ions to H2.

  • bind to opioid receptors in the stomach.

  • increasing the release of HCl in the stomach.

  • prevent histamine receptor activation.

Explanation

Question 16 of 28

1

Which drug is classified as a gastroprotectant, meaning it coats sites of ulcerated gastric mucosa and protects them from further damage?

Select one of the following:

  • Ranitidine

  • Sucralfate

  • Omeprazole

  • Misoprostal

  • Magnesium chloride

Explanation

Question 17 of 28

1

What time of the year should clinics make sure they are stocked up on antibloat medication such as poloxalene?

Select one of the following:

  • Spring

  • Summer

  • Autumn

  • Winter

Explanation

Question 18 of 28

1

What is the drug of choice to treat both anaerobic bacterial enteritis and giardiasis in companion animals?

Select one of the following:

  • Penicillin

  • Cephalexin

  • Metronidazole

  • Sulfasalazine

  • Metaclopramide

Explanation

Question 19 of 28

1

What is the name of the medication that is both an antibiotic as well as an anti-inflammatory?

Select one of the following:

  • Penicillin

  • Cephalexin

  • Metronidazole

  • Sulfasalazine

  • Metoclopramide

Explanation

Question 20 of 28

1

Which of the following enzymes is not involved in exocrine pancreatic insufficiency (EPI)?

Select one of the following:

  • Lipase

  • Amylase

  • Lactase

  • Protease

Explanation

Question 21 of 28

1

Which statement is false concerning the use of enzyme supplementation to treat exocrine pancreatic insufficiency (EPI)?

Select one of the following:

  • Tablet forms of the supplement should not be broken

  • The stomach’s acidic pH inactivates many enzymes

  • Pancreatic lipase effectively digests fats outside of the body

  • Supplements are often mixed in food before feeding

  • Because of lack of regulation, supplements may contain varying amounts of drug

Explanation

Question 22 of 28

1

What is a reason why many practitioners are reluctant to use glucocorticoids to treat gastrointestinal inflammation?

Select one of the following:

  • Glucocorticoids are potent anti-inflammatories

  • Glucocorticoids increase gastric pH by decreasing stomach acid

  • Glucocorticoids hasten gastric healing

  • Glucocorticoids impair immune function

Explanation

Question 23 of 28

1

Select from the dropdown list to complete the text.

( Secretory, Excretory ) diarrhea can be caused by bacterial enterotoxins

Explanation

Question 24 of 28

1

Select from the dropdown list to complete the text.

( Excretory, Secretory ) diarrhea is caused by inflammation or damage to the intestinal wall

Explanation

Question 25 of 28

1

Select from the dropdown list to complete the text.

Parvo virus can cause ( Excretory, Secretory ) diarrhea

Explanation

Question 26 of 28

1

Select from the dropdown list to complete the text.

( Excretory, Secretory ) diarrhea is transmissible gastroenteritis in pigs

Explanation

Question 27 of 28

1

Both Increases in and decreases in GI motility can lead to diarrhea

Select one of the following:

  • True
  • False

Explanation

Question 28 of 28

1

Diarrhea can result from an increase or decrease in muscle tone within the GI tract

Select one of the following:

  • True
  • False

Explanation

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