19185058
Beschreibung
Quiz von Ben Williams, aktualisiert more than 1 year ago
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Erstellt von Ben Williams
vor etwa 5 Jahre
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Frage 1
Frage
Properly apply the labels to this diagram of the various lung volumes and capacities.
Antworten
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Maximum Inhalation
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Maximum Exhalation
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IC
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FRC
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IRV
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TV
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ERV
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RV
-
VC
-
TLC
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MTV
Frage 2
Frage
the amount of air inspired or expired during normal resting ventilation.
Antworten
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Tidal Volume (TV)
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Inspiratory Reserve Volume (IRV)
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Expiratory Reserve Volume (ERV)
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Residual Volume (RV)
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Inspiratory Capacity (IC)
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Functional Residual Capacity (FRC)
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Vital Capacity (VC)
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Total Lung Capacity (TLC)
Frage 3
Frage
the extra amount of air that can be inspired during maximal inhalation.
Antworten
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Tidal Volume (TV)
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Inspiratory Reserve Volume (IRV)
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Expiratory Reserve Volume (ERV)
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Residual Volume (RV)
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Inspiratory Capacity (IC)
-
Functional Residual Capacity (FRC)
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Vital Capacity (VC)
-
Total Lung Capacity (TLC)
Frage 4
Frage
the extra amount of air that can be expired during maximal exhalation.
Antworten
-
Tidal Volume (TV)
-
Inspiratory Reserve Volume (IRV)
-
Expiratory Reserve Volume (ERV
-
Residual Volume (RV)
-
Inspiratory Capacity (IC)
-
Functional Residual Capacity (FRC)
-
Vital Capacity (VC)
-
Total Lung Capacity (TLC)
Frage 5
Frage
the amount of air left in the lungs following maximal exhalation.
Antworten
-
Tidal Volume (TV)
-
Inspiratory Reserve Volume (IRV)
-
Expiratory Reserve Volume (ERV)
-
Residual Volume (RV)
-
Inspiratory Capacity (IC)
-
Functional Residual Capacity (FRC)
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Vital Capacity (VC)
-
Total Lung Capacity (TLC)
Frage 6
Frage
the total amount of air that can be inspired with maximal inhalation following a tidal exhalation.
Antworten
-
Tidal Volume (TV)
-
Inspiratory Reserve Volume (IRV)
-
Expiratory Reserve Volume (ERV)
-
Residual Volume (RV)
-
Inspiratory Capacity (IC)
-
Functional Residual Capacity (FRC)
-
Vital Capacity (VC)
-
Total Lung Capacity (TLC)
Frage 7
Frage
the total amount of air that remains in the lungs following a tidal exhalation.
Antworten
-
Tidal Volume (TV)
-
Inspiratory Reserve Volume (IRV)
-
Expiratory Reserve Volume (ERV)
-
Residual Volume (RV)
-
Inspiratory Capacity (IC)
-
Functional Residual Capacity (FRC)
-
Vital Capacity (VC)
-
Total Lung Capacity (TLC)
Frage 8
Frage
the potential total amount of air that can be in the lungs under volitional control.
Antworten
-
Tidal Volume (TV)
-
Inspiratory Reserve Volume (IRV)
-
Expiratory Reserve Volume (ERV)
-
Residual Volume (RV)
-
Inspiratory Capacity (IC)
-
Functional Residual Capacity (FRC)
-
Vital Capacity (VC)
-
Total Lung Capacity (TLC)
Frage 9
Frage
the maximum amount of air the lungs can hold at full inspiration.
Antworten
-
Tidal Volume (TV)
-
Inspiratory Reserve Volume (IRV)
-
Expiratory Reserve Volume (ERV)
-
Residual Volume (RV)
-
Inspiratory Capacity (IC)
-
Functional Residual Capacity (FRC)
-
Vital Capacity (VC)
-
Total Lung Capacity (TLC)
Frage 10
Frage
Which of the following equations for TLC are correct?
Antworten
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TLC = IC + FRC
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TLC = VC + RV
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TLC = IRV + TV + ERV + RV
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TLC = IRV + TV + ERV
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TLC = IC +ERV
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TLC = IRV + TV
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TLC = ERV +RV
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TLC = M + TV
Frage 11
Frage
Which of the following equations are correct?
Antworten
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VC = IRV + TV + ERV
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VC = IC + ERV
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IC = IRV + TV
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FRC = ERV + RV
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TLC = VC + RV
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VC = IRV + IC + ERV
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IC = IRV + ERV
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FRC = ERV + IRV
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VC = IRV + ERV + RV
Frage 12
Frage
What is FVC?
Antworten
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Forced Vital Capacity
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the amount of air that can be forcibly exhaled from the lungs after taking the deepest breath possible.
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Fixed Vital Capacity
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the potential total amount of air that can be in the lungs under volitional control.
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Final Vital Capacity
Frage 13
Frage
What is FEV?
Antworten
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the amount of air a person can exhale during a forced breath.
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Forced Expiratory Volume
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Fixed Expiratory Volume
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a marker used to measure lung function.
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the amount of air left in the lungs following maximal exhalation.
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the extra amount of air that can be expired during maximal exhalation.
Frage 14
Frage
For a healthy patient, FEV1 / FC is _____.
Antworten
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>70%
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>50%
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>60%
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>80%
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98-100%
Frage 15
Frage
Mild COPD is characterized by which of the following?
Antworten
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FEV1 / FVC < 70%
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FEV1 >= 80%
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50% <= FEV1 < 80%
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30% <= FEV1 < 50%
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FEV1 < 30% or FEV1 < 50% with chronic respiratory failure
Frage 16
Frage
Moderate COPD is characterized by which of the following?
Antworten
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FEV1/FVC < 80%
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50% <= FEV1 < 80%
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FEV1 >= 80%
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30% <= FEV1 < 50%
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FEV1 < 30% or FEV1 < 50% with chronic respiratory failure
Frage 17
Frage
Severe COPD is characterized by which of the following?
Antworten
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FEV1/FVC < 80%
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30% <= FEV1 < 50%
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FEV1 >= 80%
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50% <= FEV1 < 80%
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FEV1 < 30% or FEV1 < 50% with chronic respiratory failure
Frage 18
Frage
Very Severe COPD is characterized by which of the following?
Antworten
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FEV1/FVC < 80%
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FEV1 < 30% or FEV1 < 50% with chronic respiratory failure
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30% <= FEV1 < 50%
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50% <= FEV1 < 80%
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FEV1 >= 80%
Frage 19
Frage
For patients with COPD, RV and FRC become increased, resulting in increased TLC.
Antworten
- True
- False
Frage 20
Frage
For patients with COPD, IRV and ERV become increased, resulting in increased VC.
Antworten
- True
- False
Frage 21
Frage
You are treating a patient with moderate COPD (Stage 2). Using the BODE Index, you note that the patient has a HIGH score. What might this tell you?
Antworten
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The patient has a higher risk of mortality.
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The patient has a lower risk of mortality
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Nothing conclusive; BODE is contraindicated for patients with Stage 2 COPD.
Frage 22
Frage
You are treating a patient with moderate COPD (Stage 2). Using the BODE Index, you note that the patient has a LOW score. What might this tell you?
Antworten
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The patient has a higher risk of mortality
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The patient has a lower risk of mortality
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Nothing conclusive; BODE is contraindicated for patients with Stage 2 COPD.
Frage 23
Frage
Which of the following is representative of the lung volume/capacity changes common to chronic obstructive lung diseases?
Antworten
Frage 24
Frage
Which of the following is representative of the lung volume/capacity changes common to chronic restrictive lung diseases?
Antworten
Frage 25
Frage
Which of the following are characteristics of restrictive lung disease?
Antworten
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Difficulty expanding the thorax
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Decreased lung volumes (i.e. IRV)
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Increased lung volumes (i.e. RV and FRC)
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Difficulty exhaling air (i.e. decreased FEV1)
Frage 26
Frage
Which of the following are characteristics of obstructive lung disease?
Antworten
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Difficulty expanding the thorax
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Decreased lung volumes (i.e. IRV)
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Increased lung volumes (ie. RV and FRC)
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Difficulty exhaling air (i.e. decreased FEV1)
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