Examining a patient for common or complex pulmonary issues in a primary care setting takes time and expertise — physicians need to ask about symptoms and medical history and determine which tests to ...

Pulmonary function testing serves 2 important clinical goals: (1) categorizing the physiologic impairment from lung disease (ie, obstructive, restrictive, etc) and (2) quantifying the degree of ...

We often hear about LFT (Liver Function Test) for the liver and KFT (Kidney Function Test) for the kidneys. Similarly, there’s a lesser-known but equally important test called the PFT (Pulmonary ...

Credit: Getty Images A pulmonologist discusses the history and influence of race-based reference equations in pulmonary function testing interpretation and patient care. Pulmonary function testing ...