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What to expect during a lung function test: a guide to normal values in spirometry and the interpretation of test results.
20 Ιουλ 2022 · Lung function tests (also called pulmonary function tests, or PFTs) measure how well your lungs work. Most of the tests involve measuring how much air you can breathe in (inhale) and breathe out (exhale).
Spirometry is a simple test used to help diagnose and monitor certain lung conditions by measuring how much air you can breathe out in one forced breath. It's carried out using a device called a spirometer, which is a small machine attached by a cable to a mouthpiece.
These tests measure your lung volume capacity, as well as the ability of your lungs to transfer oxygen to your blood. These tests supplement spirometry tests by helping your provider diagnose certain lung or breathing conditions.
13 Σεπ 2022 · Spirometry. This is the simplest and most common lung test. You breathe in and out as hard as you can through a tube, and your doctor measures the volume of air exhaled at specific time points...
14 Μαΐ 2024 · Overview. Spirometry (spy-ROM-uh-tree) is a common test used to check how well your lungs work. It measures how much air you breathe in, how much you breathe out and how quickly you breathe out. Healthcare professionals use spirometry to diagnose asthma, chronic obstructive pulmonary disease (COPD) and other conditions that affect the ability ...
Lung Function Tests. What are lung function tests? Lung function tests are a group of tests that check how well your lungs are working. These tests are also called pulmonary function tests, or PFTs. They may be used with other tests and information to help diagnose and monitor certain lung diseases. There are many types of lung function tests.