Pulmonary Function Test (PFT)
Pulmonary Function Tests (PFTs) are non-invasive diagnostic tests used to measure how well the lungs are working. These tests evaluate lung capacity, airflow, and gas exchange to detect and monitor respiratory conditions.
At Dr. Raju's Chest Centre & Multispeciality Hospital, we provide advanced pulmonary function testing with modern equipment to ensure accurate diagnosis and effective treatment planning.
What is a Pulmonary Function Test?
A Pulmonary Function Test is a group of breathing tests that assess how efficiently the lungs inhale and exhale air and how effectively oxygen enters the bloodstream. These tests help in diagnosing obstructive and restrictive lung diseases.
PFTs are essential for early detection of respiratory disorders and for monitoring the progression of chronic lung conditions.
When is a Pulmonary Function Test Recommended?
Types of Pulmonary Function Tests
The specific test recommended depends on the patient's symptoms and clinical findings.
Procedure & Safety
At Dr. Raju's Chest Centre & Multispeciality Hospital, pulmonary function testing is performed by trained technicians under specialist supervision.
The test typically takes 20–40 minutes and does not require hospitalization.