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NUR 611 MARYVILLE EXAM 4 ACTUAL EXAM QUESTIONS AND DETAILED CORRECT ANSWERS | STUDYGUIDE
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NUR 611 MARYVILLE EXAM 4 ACTUAL EXAM QUESTIONS AND DETAILED CORRECT ANSWERS | STUDYGUIDE
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NUR 611 MARYVILLE EXAM 4 ACTUALEXAM QUESTIONS AND DETAILED
CORRECT ANSWERS | 2024-2025
STUDYGUIDE
Pulmonary edema and pulmonary fibrosis causes
hypoxemia by which mechanism? Correct Answer
Impairing alveolocapillary membrane diffusion
Which condition is capable of producing alveolar dead
space? Correct Answer PE
What is the most common cause of pulmonary edema?
Correct Answer left sided heart failure
What causes pneumoconiosis? Correct Answer inhalation
of inorganic dust particles
Which condition is a fulminant form of respiratory failure
characterized by acute lung inflammation and diffuse
alvoolocapillary injury? Correct Answer ARDS
Which structure (s) in ARDS releases inflammatory
mediators such as proteolytic enzymes, oxygen free
radicals, prostiglandins, leukotrenes, and platelet
activating factors? Correct Answer Neutrophils
Pulmonary edema in ARDS is a result of an increase in?
Correct Answer capillary permeability
, In ARDS, alveoli and respiratory bronchioles fills with fluid
as a result of which mechanism? Correct Answer
inactivation of surfactant and the impairment of type II
alveolar cells
Which type of pulmonary disease requires more force to
expire a volume of air? Correct Answer Obstructive
Which immunoglobulin may contribute to the
pathophysiological characteristics of asthma? Correct
Answer IgE
Late asthmatic response: Correct Answer begins 4-8
hours after early response when the release of toxic
neuropeptides contributes to increased bronchial hyper-
responsivness
Clinical manifestations of inspiratory and expiratory
wheezing, dyspnea, nonproductive cough, and tahcypnea
are indicative of which condition? Correct Answer asthma
The most successful treatment for chronic asthma begins
with which action? Correct Answer avoidance of allergens
and other triggers
Which factor contributes to the production of mucus
associated with chronic bronchitis? Correct Answer
Increased goblet cell size
Clinical manifestations of decreased exercise tolerance,
wheezing, SOB, and productive cough are indicative of
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