Prephow’s CPFT practice questions were spot on. The coverage of spirometry calibration, lung volume measurement, and gas diffusion testing made all the difference. I passed my Certified Pulmonary Function Technologist exam on the first try!
CPFT Practice Test
Your Proven Shortcut to Certified Pulmonary Function Technologist Success
Get exam-style questions, detailed explanations, and realistic timing to master the latest National Board for Respiratory Care (NBRC). Prepare CPFT practice test then walk into your Medical Technology exam with confidence.
"Join thousands who passed their test by practicing with Certified Pulmonary Function Technologist exam questions just like the real thing."
263
Questions Answers With Explanation
2560
5 Star Reviews
4.8
Avg Rating
How Our Practice Exam Works?
Study wherever, whenever with these quiz practice questions for CPFT:
Pick a Mode
You can choose Study Mode for course preparation and Exam Mode (timed 90-minute) for simulation.
Realistic Mix
CPFT exam questions reflect both multiple-choice and scenario/performance-style prompts aligned to exam objectives.
Detailed Explanations
Every question includes a clear explanation, so you know why an answer is correct.
Domain Analytics
See strengths/weaknesses by the domains & sub-topics to focus your revision.
Reattempts
Retake Certified Pulmonary Function Technologist practice exam to improve your speed and accuracy; watch your score trend toward the benchmark.
Exam Simulator
Get a feel for the real exam with our National Board for Respiratory Care (NBRC) practice test.
Why Choose PrepHOW for CPFT Practice Questions
Train the way you'll be tested. With the most clinically accurate, expertly written question bank, you’ll build the speed, accuracy, and confidence needed to pass the Certified Pulmonary Function Technologist on your first attempt.
- 1. Practice & Exam modes to switch between learning and testing
- 2. Detailed answer explanations for every question
- 3. Instant scoring & feedback to show what you missed and why
- 4. Smart dashboard to track strengths, weaknesses, and progress
- 5. Study anywhere with mobile-friendly design
- 6. Updated CPFT questions bank to match the latest exam changes
- 7. Free practice test to start - no credit card required
Real Exam Feel
Mock Exam/Study modes, question flagging, and instant or end-of-exam feedback.
Smarter Analytics, Faster Improvement
Trend charts so you can see when you're consistently above the passing scrore.
Quality You Can Trust
Clear, teach-back explanations with why the correct answer is right and why others aren't.
Frequently Asked Questions
What is the CPFT certification?
The CPFT (Certified Pulmonary Function Technologist) is a credential offered by the National Board for Respiratory Care (NBRC) that measures essential skills required of pulmonary function technologists. This certification demonstrates your specialized expertise in conducting diagnostic tests for respiratory conditions like asthma, COPD, and other lung diseases.
How many questions are on the CPFT exam?
The exam contains 115 multiple-choice questions, with 100 scored items and 15 pretest questions. The pretest questions don't affect your score, they're used to evaluate future exam questions.
What are the eligibility requirements to take the CPFT exam?
You must be 18 years or older and meet one of these requirements: have an associate degree from a respiratory care program, be a CRT or RRT credentialed by the NBRC, or complete 62 semester hours including biology and mathematics courses. International applicants may also qualify if their credentials are deemed equivalent.
What topics are covered on the CPFT exam?
The exam tests instrumentation and equipment (setup, calibration, troubleshooting), test procedures and protocols (spirometry, lung volumes, diffusion capacity), data interpretation, patient preparation and education, and quality assurance and infection control. You'll need both theoretical knowledge and practical understanding of clinical applications.
Who administers the CPFT exam?
The National Board for Respiratory Care (NBRC) administers the Pulmonary Function Technology examination. The NBRC is accredited by the National Commission for Certifying Agencies, ensuring the exam meets professional standards.
How long is the CPFT certification valid?
CPFT credentials are good for five years. After that, you'll need to renew through the NBRC's Credential Maintenance Program, which involves continuing education or retaking the exam.
What are the career benefits of getting CPFT certified?
CPFTs often see career advancement opportunities in specialized PFT labs, research institutions, and occupational health programs, along with higher earning potential compared to non-certified professionals. The credential signals to employers that you have specialized skills and are committed to excellence.
How should I prepare for the CPFT exam?
Start with the NBRC content outline as your roadmap. It shows exactly what will be covered and the relative importance of each section. Combine this with Prephow practice questions, study guides, and focusing extra time on your weak areas for the most effective preparation.
Related Exams
Trusted By 1.2K+ Peoples
Discover how our CPFT practice tests have empowered countless students to pass their exams with ease.
Nova Garner