In the field of pulmonology, DDR is transforming the way respiratory disorders are diagnosed and managed. Unlike a static chest X-ray, DDR captures the entire respiratory cycle, allowing doctors to visualize diaphragm excursion, lung expansion, and the dynamic interactions of the thorax during breathing. This is essential for differentiating between restrictive and obstructive lung diseases and for evaluating patients with unexplained dyspnea (shortness of breath) or pulmonary hypertension, where the physical movement of the lungs reveals more than a still image ever could.

Analysis of the Dynamic Digital Radiography Market suggests that the pulmonology application is one of the primary drivers for specialized software development. New analytical workstations can now quantify lung capacity and respiratory effort automatically, providing objective data that assists in long-term disease monitoring. As the global burden of chronic respiratory conditions continues to rise, the demand for non-invasive, low-dose functional imaging is positioning DDR as a standard-of-care tool for respiratory health screening and postoperative follow-up.