Your body produces mucus naturally to protect your respiratory system, and under normal circumstances, this protective fluid remains clear and relatively thin. However, when mucus suddenly changes to ...

Our lungs work tirelessly, providing the oxygen our bodies need to function properly, and also to maintain proper blood flow to our internal as well as external organs. Let's think, how often do we ...

Every part of your body needs oxygen to function properly. The main job of your respiratory system is to make sure that happens—it’s responsible for circulating fresh air throughout your body and ...

Pulmonary arterial hypertension (PAH) is a type of high blood pressure in the arteries that go from your heart to your lungs. It happens when these arteries become narrow or blocked, making it harder ...

Lung disease is a general term for several disorders that include airway diseases, lung tissue diseases, and lung circulation diseases, some of which may lead to respiratory failure. During the course ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. overall: 1/4 in x 1 1/2 in x 1 5/8 in ...