NURS 251 Pharmacology Module 9 Exam, Portage Learning (2026) – Complete Comprehensive Exam Preparation Guide with Questions and Answers

PHARMACOLO NURS 251 PHARMACOLOGY
MODULE 9 EXAM COMPLETE COMPREHENSIVE
EXAM PREPARATION GUIDE 2026.QUESTIONS
AND ANSWERS WITH 100% GUARANTEE
SUCCESS.




Alveoli are responsible for the exchange of what 2 gases ANSWER >> carbon
dioxide and oxygen


Select the correct statement:


COPD consists of both emphysema and asthma


Asthma is characterized by recurrent, irreversible shortness of breath


Emphysema is a disease process involving inflammation of the alveoli ANSWER >>
Emphysema is a disease process involving inflammation of the alveoli




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, There are several chemical mediators responsible for the symptoms and complications
of asthma and COPD. Name the one that has a known drug therapy that has been
shown to improve symptoms ANSWER >> Leukotrienes


T/F: Intrinsic asthma is caused by allergies ANSWER >> F; extrinsic


Match asthma to its pathophysiology ANSWER >> bronchiole narrowing causing
bronchospasm and inflammation


Match emphysema to its pathophysiology ANSWER >> air spaces increase
because of alveolar wall destruction


Match chronic bronchitis to its pathophysiology ANSWER >> Irritant causes
increase in mucous secretions


Tobacco smoke is an irritant closely linked to the cause of what disease state?
ANSWER >> COPD


T/F: Beta adrenergic agonists work primarily via their anti inflammatory effects
ANSWER >> F; work as bronchodilators


Which of the following is primarily used to prevent symptoms of asthma?


Albuterol


Ipratropium


Fluticasone


Tiotropium ANSWER >> Fluticasone



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