The Pulmonary Function Test (PFT) is a crucial diagnostic tool in modern medicine, particularly in pulmonology and respiratory care. At Srivastava MRI & Imaging Centre, a leading PFT Test Centre in Delhi, we provide state-of-the-art testing to help diagnose and monitor lung conditions. But what exactly happens during a PFT, and what makes it an essential test?
Understanding the Pulmonary Function Test
Pulmonary Function Tests are a group of tests that measure how well your lungs work. These tests evaluate how well you can breathe and how effectively your lungs can bring oxygen to the rest of your body. They are typically used to diagnose conditions such as asthma, chronic obstructive pulmonary disease (COPD), and other disorders that affect breathing.
The Science Behind the PFT
PFTs involve several different tests, but the most common are spirometry, lung volume measurement, and diffusion capacity test.
- Spirometry: This is the most frequently performed lung function test. It measures the amount (volume) and speed (flow) of air that can be inhaled and exhaled. During spirometry, you’ll be asked to breathe into a mouthpiece connected to a spirometer, which records the results. The key measurements include Forced Vital Capacity (FVC) and Forced Expiratory Volume in one second (FEV1). These values help determine the presence and severity of obstructive and restrictive lung disease.
- Lung Volume Measurement: This test measures the total volume of air in the lungs after taking the deepest breath possible. Techniques like body plethysmography or gas dilution are used. Body plethysmography involves sitting in a sealed booth and breathing through a mouthpiece while pressure and volume changes in the booth are measured. This test provides a comprehensive picture of the lung’s capacity and is vital for diagnosing restrictive lung diseases.
- Diffusion Capacity Test: This test measures how well the lungs transfer gas from inhaled air to the bloodstream. The patient breathes in a harmless gas (usually carbon monoxide) and the concentration in the exhaled air is measured. This test is crucial for detecting issues with the alveoli, the tiny air sacs in the lungs where gas exchange occurs.
Why Choose Srivastava MRI & Imaging Centre in Delhi?
At Srivastava MRI & Imaging Centre, we pride ourselves on being a top-tier PFT Test Centre in Delhi. Our centre is equipped with the latest technology and staffed by experienced professionals dedicated to providing accurate and reliable diagnostic services.
- State-of-the-art Equipment: We utilize advanced spirometers and body plethysmographs to ensure precise measurements and a comfortable testing experience.
- Expert Staff: Our team of pulmonologists and technicians are highly trained in administering and interpreting PFTs, ensuring that you receive the best possible care and accurate results.
- Comprehensive Care: We offer various diagnostic and imaging services, making it convenient for patients to get all necessary tests done under one roof.
- Patient-Centric Approach: We understand that medical tests can be daunting, which is why we emphasize patient comfort and clarity. Our staff is committed to guiding you through each step of the process, and answering any questions you may have.
Conclusion
The Pulmonary Function Test is a vital tool in diagnosing and managing respiratory conditions. At Srivastava MRI & Imaging Centre, your trusted PFT Test Centre in Delhi, we combine cutting-edge technology with compassionate care to ensure the best outcomes for our patients. Whether you need a PFT for a new diagnosis or ongoing management of a chronic condition, we are here to support your respiratory health journey.