Telephone: (617) 983-6712. Fax: (617) 983-6770. www.mass.gov/dph/fpp. The Massachusetts Food Protection Program, within Bureau of Environmental Health in the Department of Public Health, strives to ensure a safe and wholesome food supply in the Commonwealth of Massachusetts.
A hiatal hernia is a condition in which the upper part of the stomach bulges through an opening in the diaphragm. The diaphragm is the muscle wall that separates the stomach from the chest. The diaphragm helps keep acid from coming up into the esophagus. When you have a hiatal hernia, it's easier for the acid to come up. The leaking of acid from the stomach into the esophagus is called gastroesophageal reflux disease (GERD).
A hiatal hernia occurs when the upper part of the stomach pushes through an opening in the diaphragm and into the chest cavity.The diaphragm is the thin muscle wall that separates the chest cavity from the abdomen. hiatal hernia occurs when the upper part of the stomach pushes through an opening in the diaphragm and into the chest cavity.