TEST BANK RAU’s Respiratory Care Pharmacology 9TH EDITION BY GARDENHIRE

TEST BANK
RAU’s Respiratory Care Pharmacology

9TH EDITION
BY GARDENHIRE




TEST BANK

,Description
Test Bank for Rau’s Respiratory Care Pharmacology 9th Edition Gardenhire


Test Bank for Rau’s Respiratory Care Pharmacology, 9th Edition, Gardenhire, ISBN-10:
0323299687, ISBN-13: 9780323299688


Table of Contents


Unit I: Basic Concepts and Principles in Pharmacology
1. Introduction to Respiratory Care Pharmacology
2. Principles of Drug Action
3. Administration of Aerosolized Agents
4. Calculating Drug Doses
5. The Central and Peripheral Nervous Systems


Unit II: Drugs Used to Treat the Respiratory System
6. Adrenergic (Sympathomimetic) Bronchodilators
7. Anticholinergic (Parasympatholytic) Bronchodilators
8. Xanthines
9. Mucus-Controlling Drug Therapy
10. Surfactant Agents
11. Corticosteriods in Respiratory Care
12. Nonsteroidal Antiasthma Agents
13. Aerosolized Antiinfective Agents
14. Antimicrobial Agents
15. Cold and Cough Agents
16. Selected Agents of Pulmonary Value
17. Neonatal and Pediatric Aerosolized Drug Therapy


Unit III: Critical Care, Cardiovascular, and Polysomnography Agents
18. Skeletal Muscle Relaxants (Neuromuscular Blocking Agents)
19. Diuretic Agents
20. Drugs Affecting the Central Nervous System
21. Vasopressors, Inotropes, and Antiarrythmic Agents
22. Drugs Affecting Circulation: Antihypertensives, Antianginals, Antithrombotics
23. Sleep and Sleep Pharmacology

,Chapter 01: Introduction to Respiratory Care Pharmacology
Gardenhire: Rau’s Respiratory Care Pharmacology, 9th Edition


MULTIPLE CHOICE

1. What is the name of the receptor sites that are located in the peripheral vasculature, the heart, bronchial
muscle, and bronchial blood vessels?
a. Beta 2 receptors c. Alpha receptors
b. Gamma receptors d. Beta 1 receptors
ANS: C
Alpha receptors are located in the peripheral vasculature, the heart, bronchial muscle, and bronchial
blood vessels.

PTS: 1

2. Which receptor site results in tachycardia, an increased potential for arrhythmias, and an increased
cardiac output?
a. Beta 1 receptor c. Alpha receptor
b. Beta 2 receptor d. Delta receptor
ANS: A
Stimulation of the beta-1 receptors results in tachycardia, an increased potential for arrhythmias, and
an increased cardiac output. In administering drugs to the pulmonary system, stimulation of the beta-1
sites is not desired. However, most respiratory pharmacologic agents have some beta-1 stimulatory
effect.

PTS: 1

3. Stimulation of the beta 2 receptors causes
a. peripheral vasoconstriction and mild bronchoconstriction in the lungs.
b. tachycardia, an increased potential for arrhythmias, and an increased cardiac output.
c. bronchodilation.
d. peripheral vasodilation, bradycardia, and decreased cardiac output.
ANS: C
Stimulation of the beta-2 receptors in the lungs causes bronchodilation.

PTS: 1

4. Acetylcholine stimulates
a. the Vagus nerve.
b. the adrenergic receptors.
c. the sympathetic nervous system.
d. the cholinergic receptors.
ANS: D
Acetylcholinexstimulatesxthexcholinergicxreceptors.

PTS:x 1

5. Whatximmunoglobulinxantibodyxsensitizesxthexmastxcell?
a. Leukotrienes c. Histamine

, b. IgE d.x Prostaglandins
ANS:x B
ThexIgEx(reagin)xantibodiesxsensitizexthexmastxcell.xRepeatedxexposurextoxthexantigenxcausesxthexde
granulationxofxthexmastxcell.

PTS:x 1

6. Whichxofxthexfollowingxisxcausedxbyxhistaminexreleasexfromxthexmastxcells?
I. Bronchodilation
II. Increasedxbronchialxglandxsecretion
III. Increasedxamountxofxmucusxpresentxinxthexairways
a. IxandxIIxonly c. IIIxonly
b. IIxandxIIIxonly d.x x I,xII,xIII
ANS:x B
Histaminexisxalsoxaxpotentxbronchoconstrictor.xInxadditionxtoxitsxbronchoconstrictivexactivity,xhistamine
II)xincreasesxbronchialxglandxsecretion,xcausingxIII)xanxincreasexinxthexamountxofxmucusxpre
sentxinxthexairways.xHistaminexmayxalsoxhavexanxeffectxonxvascularxpermeabilityxsimilarxtoxthex
effectxof-xSRS-A.

PTS:x 1

7. Axsympathomimeticxdrugxwouldxcausex
a. bronchodilation. c. Histaminexrelease.
b. bronchoconstriction. d.x Vagusxnervexstimulation.
ANS:x A
Axsympathomimeticxdrugxwouldxcausexbronchodilation.xSympathomimeticxagentsxarexthexdrugsxmostxcomm
onlyxusedxtoxreversexbronchospasm.

PTS:x 1

8. Stimulationxofxthexsympatheticxnervousxsystemxcausesx
a. vascularxpermeability. c. bronchodilation.
b. decreasedxbloodxpressure. d.x bronchoconstriction.
ANS:x C
Sympatheticxnervousxsystemxstimulationxcausesxbronchodilation.

PTS:x 1

9. WhichxofxthexfollowingxwouldxNOTxcausexaxbronchospasmxorxbronchoconstriction?
a. Leukotrienes c. Histamine
b. Betax1xreceptors d.x Prostaglandins
ANS:x B
Beta-
1xreceptorsxwouldxnotxcausexaxbronchospasmxorxbronchoconstriction.xLeukotrienesxarexonexofx
manyxchemicalxmediatorsxreleasedxbyxthexmastxcells.xLeukotrienesxcausexaxdirect,xstrongxbronchoco
nstriction.xHistaminexisxalsoxaxpotentxbronchoconstrictor.xProstaglandinsxcausexaxstrongxbronchospa
sm,xespeciallyxinxasthmaticxpatients.

PTS:x 1