abbreviation
PFT
pee-ef-TEE
PFT (abbreviation) means Pulmonary function test, a set of breathing tests that measure how much air the lungs can hold and how quickly it can be moved in and out. Example: “The PFT showed a restrictive pattern.”
abbreviation
1
medical Pulmonary function test, a set of breathing tests that measure how much air the lungs can hold and how quickly it can be moved in and out.
"The PFT showed a restrictive pattern."
"She had a PFT before starting the new inhaler."
2
Physical fitness test, the timed assessment of strength and endurance used by armed forces and emergency services.
"He is training for the Marine Corps PFT."
How to use PFT
Learner’s notesIn plain EnglishA breathing test that checks how well your lungs work — or, in the forces, a fitness test.
When to use it
Jargon; spell out on first use outside a clinical or military setting.
Easily confused with
Common pairings
full PFT
PFT results
abnormal PFT
PFT score
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The _____ showed a restrictive pattern.
Etymology
An initialism of the underlying phrase.
Frequently asked questions
What does a PFT measure?
A pulmonary function test measures lung volumes, airflow rates such as FEV1 and FVC, and often how well gas passes into the blood. Together these show whether a breathing problem is obstructive, restrictive or mixed.
What is the difference between a PFT and spirometry?
Spirometry is one component of a full PFT, measuring how much and how fast you can blow out. A complete PFT adds lung volume and diffusion measurements.
How do you prepare for a PFT?
Clinics usually ask you to avoid heavy meals, smoking and vigorous exercise beforehand, and to hold certain inhalers for a set number of hours. Follow the specific instructions your clinic gives.
What is the meaning of PFT?
"PFT" (abbreviation) means pulmonary function test, a set of breathing tests that measure how much air the lungs can hold and how quickly it can be moved in and out.
