8/22/24, 9:10 PM MVU Patho Exam 3 Flashcards | Quizlet
MVU Patho Exam 3
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environmental pollutants\nsecond-hand smoking\nTobacco use\nOccupational
pollutants \n McCance, K., & Huether, S. (2019). Pathophysiology: The biological basis for
disease in adults and children (8th ed.). Elsevier. Chapter 36 page 1194
Choose matching term
1 What is FEV1/FVC ratio: 2 What are the risk factors for lung cancer?
The most common cause of pulmonary What are common causes of restrictive
3 4
hypertension lung disease
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Terms in this set (51)
The primary function is the gaseous exchange of air between the environment and the
blood and is achieved by:\n1. Breathing in and out which is ventilation \n2. The
What is the primary function of the movement of oxygen and carbon dioxide between the air spaces in the lungs and the
pulmonary system and how does it achieve bloodstream which is diffusion \n3. perfusion is the movement of blood in and out of
this function? the capillaries to oxygenate organ tissues \n McCance, K., & Huether, S. (2019).
Pathophysiology: The biological basis for disease in adults and children (8th ed.).
Elsevier. Chapter 35 pg 1143
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, 8/22/24, 9:10 PM MVU Patho Exam 3 Flashcards | Quizlet
1. Epithelial lining\n 2. smooth muscle layer \n 3. Connective tissue layer \n McCance,
What are the three layers of the bronchial
K., & Huether, S. (2019). Pathophysiology: The biological basis for disease in adults and
wall
children (8th ed.). Elsevier. Chapter 35 Pg 1147
The epithelial lining has mucus secreting True \n McCance, K., & Huether, S. (2019). Pathophysiology: The biological basis for
Goblet cells. True or false ? disease in adults and children (8th ed.). Elsevier. Chapter 35 Pg 1146
What is the primary gas exchange unit of the Alveoli, where oxygen enters the blood and CO2, is removed.\n McCance, K., &
lungs \n1. Pulmonary arteriole\n2. Pulmonary Huether, S. (2019). Pathophysiology: The biological basis for disease in adults and
venule \n3. Bronchiole\n4. alveoli children (8th ed.). Elsevier. Chapter 35 Pg 1147
The oropharynx and nasopharynx filter and True; these are structures of the upper airway that filters and humidifies the air that we
humidifies inspired air that passes into the breathe in\n McCance, K., & Huether, S. (2019). Pathophysiology: The biological basis
lungs. True or false for disease in adults and children (8th ed.). Elsevier. Chapter 35 Pg 145
The upper and lower respiratory tract and blood vessels, the chest wall and the
diaphragm\nUpper Resp Tract: nasal cavity, nasopharynx, oropharynx,
What structures make up the pulmonary laryngopharynx\nLower Resp Tract: larynx, trachea, Lungs, left and right primary
system bronchi, bronchioles, carina.\n McCance, K., & Huether, S. (2019). Pathophysiology: The
biological basis for disease in adults and children (8th ed.). Elsevier. Chapter 35 Pg
PG1143
Mechanical: upper respiratory tract mucosa, nasal hairs, and turbinates branching
What would be an example of a structural
airways \n Cellular: mucus blanket, innate immune proteins, alveolar macrophages
and cellular defense pulmonary defense
surfactants \n McCance, K., & Huether, S. (2019). Pathophysiology: The biological basis
mechanism
for disease in adults and children (8th ed.). Elsevier. Chapter 35 Pg 1143
False. It's the opposite. The pulmonary arteries carry venous blood and the pulmonary
The pulmonary arteries carry arterial blood
veins carry arterial blood \n\n\n McCance, K., & Huether, S. (2019). Pathophysiology:
and the pulmonary veins carry venous blood
The biological basis for disease in adults and children (8th ed.). Elsevier. Chapter 35 Pg
\nTrue or false
1147
"An exhaled nitric oxide level test can help diagnose and manage asthma. It measures
the amount of nitric oxide that is exhaled from a breath. Increased levels of nitric oxide
Exhaled nitric Oxide test can be used to are associated with swelling of lung airways. This test can be used to determine
diagnose an manage which illness whether someone being treated for asthma is responding well to certain
medications."\n\n\nhttps://www.lung.org/lung-health-diseases/lung-procedures-and-
tests/exhaled-nitric-oxide-test
"Spirometry: it is used to screen for asthma and COPD.\nThere are other tests such as
Lung volume testing is another commonly performed lung function test. It is more
precise than spirometry and measures the volume of air in the lungs, including the air
What is an example of a basic pulmonary that remains at the end of a normal breath. In addition, a diffusing capacity test
function test measures how easily oxygen enters the bloodstream. Exercise testing helps evaluate
the causes of shortness of breath. There are also tests to find out if asthma is present
when the usual breathing test results are normal. "\n https://www.lung.org/lung-health-
diseases/lung-procedures-and-tests/lung-function-tests.
Movement of air in and out of the lungs \n\n\n McCance, K., & Huether, S. (2019).
What is ventilation? Pathophysiology: The biological basis for disease in adults and children (8th ed.).
Elsevier. Chapter 35 Pg 1150
Exchange of CO2 and O2at the cellular level\n McCance, K., & Huether, S. (2019).
What is respiration? Pathophysiology: The biological basis for disease in adults and children (8th ed.).
Elsevier. Chapter 35 Pg 1150
"The respiratory center in the brainstem controls respiration by transmitting impulses to
the respiratory muscles, causing them to contract and relax "\n\nMcCance, K., &
Where is the respiratory center?
Huether, S. (2019). Pathophysiology: The biological basis for disease in adults and
children (8th ed.). Elsevier. Chapter 35 Pg 1150
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