Pulmonology & Respiratory Medicine

Update on Pulmonary Function Testing and Diagnostics

Advancements in pulmonary function testing (PFT) have improved the accuracy and sensitivity of diagnosing pulmonary conditions. Newer methods, such as the impulse oscillometry system and exhaled nitric oxide testing, offer more detailed insights into airway health. These tools, combined with traditional spirometry, enhance disease management and allow for better monitoring of treatment response.

• Impulse oscillometry provides non-invasive data on small airway function.

• Exhaled nitric oxide testing helps assess inflammation in the airways.

• Advances in imaging, such as high-resolution CT, offer clearer insights into lung pathology.

• Regular and comprehensive PFTs improve monitoring of chronic diseases like asthma and COPD.