See, back then it was commonly believed that stomach ulcers were just a byproduct of stress. They may also stimulate the defensive systems in the stomach by increasing bicarbonate and mucus secretion. At the entrance to your stomach is a valve, which is a ring of muscle called the lower esophageal sphincter LES . While conventional medicine is the most common form of GERD treatment, there are some home remedies you can try to reduce instances of Home remedies for reflux oesophagitis reflux. Intestinal Phase When food enters your small intestines, the duodenum produces small amounts of gastric juices. If you smoke, quitting is the best thing that you can do for your own and your Home remedies for reflux oesophagitis health. Epstein, S. Chest pain is a common symptom of GERD.