Hiatal Hernia Diet Tips
About 50% of all people with hiatal hernias do not have any symptoms. For the other approximate 50% of individuals with hiatal hernias who do have symptoms, heartburn is the most common symptom. Knowing how to control the heartburn through diet is important.
Studies have shown that the opening in the diaphragm, where the esophagus connects with the stomach, acts as an additional sphincter around the lower part of the esophagus. Normally the hiatus and the lower esophageal sphincter (LES)--the muscle connecting the esophagus with the stomach--line up with each other to keep stomach contents from backing up into the esophagus. It is believed that a hiatal hernia can weaken the (LES) and cause reflux. The hiatal hernia results in the retention of acid and other stomach contents above the opening (hiatus) and can result in this being easily refluxed into the esophagus.