Author: Sunil Singh

If you have an FOT report in front of you, the numbers may not mean much at first glance. What do R5, R20, R5–R20, X5, AX and Fres actually tell you? Each measurement looks at a different part of the...

Did you or someone in your family recently undergo an FOT test? If you are now looking at the report, you may be wondering what all those numbers and terms actually mean. Values related to respiratory impedance, resistance, and reactance...

Modern clinics are beginning to rethink how respiratory assessment fits into everyday practice. The focus is no longer limited to running tests. It is shifting toward obtaining consistent, reliable insights that can support better decisions over time. This shift is...

Traditional breathing tests rely heavily on patient effort. Yet many patients, from children to elderly adults, struggle with those tests. This is where FOT devices for clinics are changing how lung health is assessed. They allow doctors to understand airway...

Pulmonology has never been just about diagnosing disease. It is about understanding why a patient feels breathless, where airflow begins to fail, and how early subtle changes can be detected before symptoms spiral. Yet many clinics still rely on tools...