Hernia and paraesophageal hernia is a type of diaphragm. The hernia occurs when part of the adipose tissue or pay the musculature through the wall, which usually contains. And hiatal hernia when a piece of the stomach bulges through the diaphragm and chest in the chest cavity. And usually involves just a part of the stomach, but in some cases, the stomach full migrates to the diaphragm thoracic cavity.The thoracic, and simply more commonly called the diaphragm, is a paper such as muscle that separates the abdominal cavity of the chest, or chest cavity, and helps to hold and expand the chest cavity during breathing. During paraesophageal hernia and stomach, a device that is not an integral part in the digestion process, and highlights through the hole usually occurs in the diaphragm. This hole, called diaphragmatic hiatus, is located at the level of nearly a dozen paragraphs, starting from head to tail, through which passes the esophagus. Esophagus is a muscle, and the device such as the tube passes food from the pharynx to the stomach.
