Pulmonary Function Test (PFT)
Pulmonary Function Test measures lung capacity and airflow to evaluate how well the lungs take in and exhale air and transfer oxygen into the blood. It assists in diagnosing and monitoring respiratory conditions like asthma, COPD, and other lung diseases. The test is non-invasive and typically involves breathing in and out through a mouthpiece connected to a machine.
Faq's
Pulmonary Function Test (PFT) FAQs
All your questions about lung function testing answered clearly.
A test that evaluates lung function by measuring air volume and flow.
No, but some may feel slight discomfort while exhaling fully.
Avoid smoking, heavy meals, and certain medications as directed.
30 to 60 minutes.
Those with asthma, chronic cough, or breathlessness.
The benefits of Pulmonary Function Test (PFT)
- Measures lung capacity, airflow, and oxygen transfer efficiency.
- Diagnoses and monitors respiratory conditions like asthma and COPD.
- Non-invasive and safe.
- Helps tailor treatment plans for lung health improvement.
- Duration: 30–60 minutes.