Is it possible to write a sidesplitting novel about the breakup of the perfect marriage? If the writer is Nora Ephron, the answer is a resounding yes. Mix 1 teaspoon of baking soda into 3 ounces of water. Researchers find that endoscopic therapies for GERD may relieve Home remedy for major heartburn and reduce the need for antireflux medications, although they are not as effective as laparoscopic fundoplication. This test can show stricture, active ulcer craters, hiatal hernia, erosion, or other abnormalities. The very popular herb marshmallow contains a mucilage property that helps coat your esophagus and stomach lining. Alginate medicines include Gaviscon and Gastrocote. The hiatus is a small opening in the diaphragm through which the esophagus passes into the stomach. Heartburn .