Hiccups, those sudden diaphragm spasms, are usually harmless and brief, often triggered by eating or stress. However, ...

Medically reviewed by Sanja Jelic, MD Key Takeaways The diaphragm is the main muscle used for breathing. The diaphragm helps ...

Fatigue in the diaphragm may contribute to breathing issues in people with spinal muscular atrophy, a new study reports.

The phrenic nerve controls the diaphragm, the dome-shaped muscle that is primarily responsible for breathing. Contraction of the diaphragm expands the lungs and draws air into them. The phrenic nerve ...

The diaphragm is a large muscle that sits below the lungs and helps the lungs expand and contract. Diaphragmatic breathing is a deep breathing exercise that fully engages the diaphragm and increases ...