NR 507 Edapt Week 3 Obstructive and
Restrictive Lung Diseases/ Chronic
Obstructive Pulmonary Disease/ Asthma/
Interstitial Lung Disease | Questions and
Answers | Update | 100% Accurate.
Q1. Simple spirometry can be used to measure any of the following EXCEPT:
A. Residual volume
B. Vital capacity
C. Tidal volume
D. Inspiratory reserve volume
,, Resolution Result Verified Answers ,,,: A. Residual volume (cannot be
measured by simple spirometry; requires body plethysmography or gas dilution)
Q2. The NP notes that a patient's FEV1/FVC ratio is severely reduced. Which
condition is most likely? A. Chronic asthma
B. Pulmonary hypertension
C. Pneumonia
D. Morbid obesity
,, Resolution Result Verified Answers ,,,: A. Chronic asthma (reduced
FEV1/FVC ratio indicates obstructive lung disease)
Q3. The NP is seeing a patient with chronic bronchitis who needs spirometry.
What PFT findings are anticipated?
,A. Decreased diffusing capacity
B. Decreased total lung capacity (TLC)
C. Decreased forced expiratory flow (FEV1)
D. Increased lung compliance
,, Resolution Result Verified Answers ,,,: C. Decreased FEV1 (obstructive pattern
with reduced airflow)
Q4. A patient with normal lungs should be able to exhale what percentage of forced
vital capacity within the first second?
A. 50%
B. 60%
C. 70%
D. 80%
,, Resolution Result Verified Answers ,,,: D. 80% (normal FEV1/FVC ratio is
approximately 80%)
Q5. The NP reviews PFT results showing reduced FEV1, FVC, and TLC with a
normal FEV1/FVC ratio. This reflects:
A. Restrictive lung disease
B. Obstructive lung disease
C. Invalid test
D. Combined obstructive-restrictive disease
,, Resolution Result Verified Answers ,,,: A. Restrictive lung disease (all volumes
reduced but ratio preserved)
Q6. Asthma is a chronic disease characterized by:
A. Intermittent, reversible airflow obstruction
,B. Bronchial scarring
C. Air trapping
D. Airway infection
,, Resolution Result Verified Answers ,,,: A. Intermittent, reversible airflow
obstruction
Q7. Symptoms common to both intrinsic and extrinsic asthma include:
A. Wheezing
B. Dizziness
C. Slowed breathing
D. Elevated heart rate
,, Resolution Result Verified Answers ,,,: A. Wheezing
Q8. Which drugs are commonly associated with medication-induced interstitial
lung disease (ILD)? (Select all that apply)
A. Methotrexate
B. Lisinopril
C. Amiodarone
D. Warfarin
E. Omeprazole
F. Nitrofurantoin
,, Resolution Result Verified Answers ,,,: A, C, F. Methotrexate, Amiodarone,
Nitrofurantoin
Q9. Interstitial lung disease (ILD) includes infectious and neoplastic lung diseases.
(True/False)
A. True
B. False
, ,, Resolution Result Verified Answers ,,,: B. False (ILD typically excludes
infectious and neoplastic diseases)
Q10. A subjective finding in interstitial lung disease is rhonchi in the upper
posterior airways. (True/False)
A. True
B. False
,, Resolution Result Verified Answers ,,,: B. False (rhonchi are an objective
finding, not subjective)
Q11. Choose the types of ILD commonly associated with smoking: (Select all that
apply)
A. Pulmonary Langerhans cell histiocytosis
B. Desquamative interstitial pneumonia
C. Respiratory bronchiolitis-interstitial lung disease
D. Sarcoidosis
E. Pneumoconioses
F. Hypersensitivity pneumonitis
,, Resolution Result Verified Answers ,,,: A, B, C. Pulmonary Langerhans cell
histiocytosis, Desquamative interstitial pneumonia, Respiratory bronchiolitis-ILD
Q12. Interstitial lung disease refers to any disease affecting the pulmonary:
A. Alveoli
B. Bronchioles
C. Interstitium
D. Pleura
,, Resolution Result Verified Answers ,,,: C. Interstitium
Restrictive Lung Diseases/ Chronic
Obstructive Pulmonary Disease/ Asthma/
Interstitial Lung Disease | Questions and
Answers | Update | 100% Accurate.
Q1. Simple spirometry can be used to measure any of the following EXCEPT:
A. Residual volume
B. Vital capacity
C. Tidal volume
D. Inspiratory reserve volume
,, Resolution Result Verified Answers ,,,: A. Residual volume (cannot be
measured by simple spirometry; requires body plethysmography or gas dilution)
Q2. The NP notes that a patient's FEV1/FVC ratio is severely reduced. Which
condition is most likely? A. Chronic asthma
B. Pulmonary hypertension
C. Pneumonia
D. Morbid obesity
,, Resolution Result Verified Answers ,,,: A. Chronic asthma (reduced
FEV1/FVC ratio indicates obstructive lung disease)
Q3. The NP is seeing a patient with chronic bronchitis who needs spirometry.
What PFT findings are anticipated?
,A. Decreased diffusing capacity
B. Decreased total lung capacity (TLC)
C. Decreased forced expiratory flow (FEV1)
D. Increased lung compliance
,, Resolution Result Verified Answers ,,,: C. Decreased FEV1 (obstructive pattern
with reduced airflow)
Q4. A patient with normal lungs should be able to exhale what percentage of forced
vital capacity within the first second?
A. 50%
B. 60%
C. 70%
D. 80%
,, Resolution Result Verified Answers ,,,: D. 80% (normal FEV1/FVC ratio is
approximately 80%)
Q5. The NP reviews PFT results showing reduced FEV1, FVC, and TLC with a
normal FEV1/FVC ratio. This reflects:
A. Restrictive lung disease
B. Obstructive lung disease
C. Invalid test
D. Combined obstructive-restrictive disease
,, Resolution Result Verified Answers ,,,: A. Restrictive lung disease (all volumes
reduced but ratio preserved)
Q6. Asthma is a chronic disease characterized by:
A. Intermittent, reversible airflow obstruction
,B. Bronchial scarring
C. Air trapping
D. Airway infection
,, Resolution Result Verified Answers ,,,: A. Intermittent, reversible airflow
obstruction
Q7. Symptoms common to both intrinsic and extrinsic asthma include:
A. Wheezing
B. Dizziness
C. Slowed breathing
D. Elevated heart rate
,, Resolution Result Verified Answers ,,,: A. Wheezing
Q8. Which drugs are commonly associated with medication-induced interstitial
lung disease (ILD)? (Select all that apply)
A. Methotrexate
B. Lisinopril
C. Amiodarone
D. Warfarin
E. Omeprazole
F. Nitrofurantoin
,, Resolution Result Verified Answers ,,,: A, C, F. Methotrexate, Amiodarone,
Nitrofurantoin
Q9. Interstitial lung disease (ILD) includes infectious and neoplastic lung diseases.
(True/False)
A. True
B. False
, ,, Resolution Result Verified Answers ,,,: B. False (ILD typically excludes
infectious and neoplastic diseases)
Q10. A subjective finding in interstitial lung disease is rhonchi in the upper
posterior airways. (True/False)
A. True
B. False
,, Resolution Result Verified Answers ,,,: B. False (rhonchi are an objective
finding, not subjective)
Q11. Choose the types of ILD commonly associated with smoking: (Select all that
apply)
A. Pulmonary Langerhans cell histiocytosis
B. Desquamative interstitial pneumonia
C. Respiratory bronchiolitis-interstitial lung disease
D. Sarcoidosis
E. Pneumoconioses
F. Hypersensitivity pneumonitis
,, Resolution Result Verified Answers ,,,: A, B, C. Pulmonary Langerhans cell
histiocytosis, Desquamative interstitial pneumonia, Respiratory bronchiolitis-ILD
Q12. Interstitial lung disease refers to any disease affecting the pulmonary:
A. Alveoli
B. Bronchioles
C. Interstitium
D. Pleura
,, Resolution Result Verified Answers ,,,: C. Interstitium
