Most of the hiccups are caused by gastrointestinal disorders and may also be a symptom of chronic gastritis or indigestion. If this happens for a long time, it should be a sign of chronic gastritis. It is recommended to pay attention to your diet, not to eat greasy, indigestible food, pay attention to the regularity of your diet, and chew slowly. Hiccups, if they seem to have reached the throat, are typical of erratic and reflux, and it is best to check for H. pylori. Many people not only have particularly smelly stomach gas, but sometimes when they talk, their mouths give off an unspeakable odor, all of which may be related to H. pylori infection. The main way of transmission of H. pylori is mouth transmission, that is, through the sharing of tableware, after the infection of H. pylori bacteria parasitic in the stomach, constantly stimulating the secretion of gastric acid. The secretion of large amounts of gastric acid can easily damage the gastric mucosa, causing peptic ulcers, reflux esophagitis, gastritis, gastric cancer, and even gastric mucosa-related lymphoma.