Hiccups can not eat may be related to chronic gastritis, reflux esophagitis, gastrointestinal neurosis, etc., can follow the doctor’s prescription medication. 1. Chronic gastritis: most patients with chronic gastritis do not have obvious symptoms, with indigestion, acid reflux hiccups as the main manifestation, which may be caused by stomach inflammation, gastrointestinal dynamics, bacterial flora imbalance and other combined effects. Patients with chronic gastritis have persistent or intermittent hiccups after the mucous membrane of the stomach is irritated and causes gastrospasm, which stimulates the gastrointestinal peristalsis to go up and down. You can take digestive enzyme preparations such as compound digestive enzyme tablets to promote gastrointestinal digestion. You can also take gastric mucous membrane protective agent such as aluminum sulfate to enhance the gastric mucous membrane defense ability. 2. Reflux esophagitis: the contents of stomach or duodenum reflux into the esophagus, causing lesions of the esophageal mucosa, irritating the esophagus and causing hiccups. Omeprazole, lansoprazole and other proton pump inhibitors can be used as prescribed by the doctor. Gastrointestinal stimulants such as domperidone and mosapride can also be used. Aluminum sulfate, bismuth and other gastric mucosa protection drugs. 3. Gastrointestinal neurosis: patients with gastrointestinal neurosis, gastrointestinal peristalsis is weakened, causing diaphragmatic spasm, hiccups. You can use psychoactive drugs and intestinal probiotics to regulate the microenvironment of the gastrointestinal tract under the guidance of a doctor, and you can also receive professional consultation and treatment from a psychiatrist. There are many reasons for hiccups and inability to eat, such as intestinal obstruction, peptic ulcer, gastric cancer, neurological disorders and so on. It is recommended that patients seek medical examination to clarify the cause of the disease and then follow the doctor’s instructions for treatment.