PFT Exam Questions and Answers 100%
Verified
Measurement of lung volumes (TLC) is indicated:
A) To assess response to exercise training
B) Whenever simple spirometry is performed
C) To diagnose restrictive lung disease
D) When hypoxemia is suspected Correct Answer-C
PFT Exam Questions and Answers 100%
Verified
Measurement of lung volumes (TLC) is indicated:
A) To assess response to exercise training
B) Whenever simple spirometry is performed
C) To diagnose restrictive lung disease
D) When hypoxemia is suspected Correct Answer-C
Arterial blood gases would be indicated in which of the following patients?
A) An adult with exercise induced bronchospasm
B) An adult with a suspected shunt
C) An adolescent with myasthenia gravis
D) An obese child Correct Answer-B
A 60 year old male complains of dyspnea on exertion and when lying in bed; his
FEV1 and FVC are within normal limits. These symptoms are most consistent
with which of the following?
Which of the following diseases often result in an obstructive pattern when
spirometry is performed?
1. Asthma
2. Emphysema
3. Bronchiolitis obliterans
4. Silicosis
A) 1, 2, 3
B) 1, 3, 4
C) 2, 3, 4
D) 2 and 4 only Correct Answer-A
The most effective treatment for mild or moderate asthma is:
A) B2 agonist bronchodilators
B) Leukotriene receptor antagonists
C) Inhaled corticosteroids
D) IgE blockers Correct Answer-C
, PFT Exam Questions and Answers 100%
Verified
Which of the following should a pulmonary function technologist do before
performing spirometry?
A) Administer an anticholinergic bronchodilator
B) Ask the patient their current height and weight
C) Demonstrate how to correctly perform the test maneuver
D) Explain that they will be required to perform three maneuvers Correct
Answer-C
Which of the following would be indicated for a patient who complains of
dyspnea on exertion and chest tightness?
A) Diffusing capacity (DLCO)
B) Cardiopulmonary exercise test
C) Metabolic Study
D) Exhaled Nitric Oxide (eNO) Correct Answer-B
Which of the following diseases is characterized by granulomatous changes and
fibrosis in the lungs?
A) Asthma
B) Cystic Fibrosis
, PFT Exam Questions and Answers 100%
Verified
C) Emphysema
D) Sarcoidosis Correct Answer-D
Pulmonary function testing is usually contraindicated in which of the following
conditions?
A) Amyotropic lateral sclerosis (ALS)
B) Eisenmengers syndrome
C) Myasthenia gravis
D) Untreated pneumothorax Correct Answer-D
Which of the following describes an appropriate physical measurement taken
before pulmonary function testing?
A) Actual body weight should be measured to calculate predicted values
B) Standing height without shoes should be measured to the nearest cm
C) Arm span instead of height should be measured in children under 12
D) Sitting height x 1.32 may be used for patients who cannot stand Correct
Answer-B
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller TheeGrades. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $17.49. You're not tied to anything after your purchase.
