Your diaphragm plays a huge role in your tension and relaxation. It is always busy making space for your lungs to suck in air, and then relaxing the space so you can exhale. You can't inhale unless ...

The diaphragm is the primary muscle used in respiration, which is the process of breathing. This dome-shaped muscle is located just below the lungs and heart. It contracts continually as you breathe ...

In the anatomy of mammals, the diaphragm is a shelf of muscle extending across the bottom of the ribcage. The diaphragm separates the thoracic cavity (with lung and heart) from the abdominal cavity ...

Diaphragm spasms may impede normal breathing and be uncomfortable. They can occur for a number of reasons, including a blow to the stomach, a hiatial hernia, or phrenic nerve irritation. The diaphragm ...

Your diaphragm is a thin muscle that separates your chest and abdomen. When you inhale, your diaphragm tightens and expands your chest cavity. A paralyzed diaphragm doesn’t tighten as it should when ...