What Is a PFT Test, and What Can It Tell Me About My Lung Health? - #15657
My doctor recently recommended that I get a PFT test (Pulmonary Function Test) because I’ve been experiencing shortness of breath and occasional wheezing. I had never heard of this test before, so I’m trying to understand what it actually measures and what the results mean. From what I’ve read, a PFT test checks how well the lungs are working by measuring airflow, lung volume, and oxygen exchange. But how do I know if my lung function is normal or if there’s a problem? What are the common conditions that a PFT test can diagnose—does it only detect asthma and COPD, or can it also find issues like lung infections or fibrosis? Another thing I’m curious about is whether the test is uncomfortable. I read that you have to blow into a machine multiple times—does it make you feel lightheaded or short of breath? Also, do I need to do anything special to prepare for the test, like avoiding certain medications or foods? Since I prefer a natural approach, I also started looking into Ayurveda’s perspective on lung health. Are there Ayurvedic treatments or breathing exercises (Pranayama) that can improve lung function before or after a PFT test? I found that Vasaka, Tulsi, and Mulethi are used for respiratory health—do these actually help strengthen the lungs? For those who have had a PFT test, what was your experience? Did it help diagnose your symptoms accurately, and did you need further tests? I’d love to hear what to expect and how to support lung health naturally.
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