If back pain occurs when a person breathes, it can signal an underlying medical condition. Possible causes range from muscle strain to improper spinal curvature or lung cancer. Back pain while ...

Our lungs are fairly susceptible to diseases. Unlike most other organs, the lungs are in direct contact with the outside ...

As the infection travels through your respiratory tract, your immune system fights back. Your lungs and airways swell and become inflamed. This can start in one part of your lung and spread.

The lungs cleanse themselves by producing mucus, which traps pollutants and germs. People can clear this mucus by coughing or clearing the throat. Avoiding breathing in cigarette smoke ...

Apr. 22, 2025 — When receiving a lung transplant, one of the most important complications to look out for is chronic lung allograft dysfunction, known as CLAD. Preventing this complication for ...

In his early 20s, Pope Francis had a severe respiratory infection that resulted in the removal of part of his lung, resulting ...