GERD
Gastroesophageal reflux disease or GERD is a common digestive issue. It occurs when stomach acid flows back to the esophagus. This leads to some typical signs like belching, nausea, and heartburn. Melatonin can relieve these issues by inhibiting the production of stomach acid. In addition, it is able to reduce the generation of nitric oxide, a substance that can relax the lower esophageal sphincter and allow stomach acid to penetrate the esophagus. Therefore, melatonin can be an effective treatment for people with GERD and heartburn. Taking this supplement with omeprazole or alone can alleviate discomfort caused by this condition. [3]
