Medically reviewed by Soma Mandal, MD Orthopnea is the sensation of breathlessness when lying down that goes away when ...

During exercise, our blood moves away from the diaphragm to the limbs. The diaphragm is the muscle that separates the stomach and abdomen from the heart and lungs. It's one of the main muscles ...

The impact causes the pressure to change in the diaphragm, which is the large muscle which divides your stomach and abdomen from your heart and lungs. The diaphragm goes into spasm and contracts ...

In some patients, involvement of the diaphragm necessitates a full-thickness resection of the diaphragm muscle. Once the dissection is completed to expose the vessels connecting the heart and lungs, ...