The symptoms of gas coming up and hiccups in the stomach are mainly related to excessive consumption of gas-producing foods, psychosomatic factors, gastrointestinal dysfunction, and digestive system diseases, which can be treated symptomatically according to the causes. Common causes and treatments 1. Excessive consumption of gas-producing foods: such as radish, potatoes, soy products, sweet potatoes, chestnuts, soft drinks, beer, etc., or lack of physical activity leads to gastric emptying disorders, which in turn cause hiccups. For treatment, attention should be paid to improving poor dietary and living habits, avoiding gas-producing foods, and eating more easily digestible and light diets. The actual fact is that you can find a lot of people who are not able to get the best out of your own home. You should pay attention to maintaining a good emotional state, and you can relieve bad emotions by taking a walk, listening to music, chatting and so on, and if necessary, psychological counselling; 3. Gastrointestinal dysfunction: Improper diet causes gastrointestinal dysfunction, which leads to functional indigestion, causing food and gas to remain in the stomach, which leads to gas upward and hiccups. In this case, you can take oral intestinal probiotics to adjust the intestinal flora, such as lactobacillus tablets and bifidobacterium. 4. Digestive system diseases: such as gastroesophageal reflux disease, esophageal hiatal hernia, peptic ulcer, chronic gastritis, gastric cancer, gastric outlet obstruction, or some liver and gallbladder diseases, pancreatic diseases, etc., resulting in insufficient gastric power, can be manifested as the symptoms of gas upward and hiccups. Such cases should be promptly seen at a hospital for relevant examinations and treated according to the cause after diagnosis. For example, gastroesophageal reflux disease can be treated with drugs such as ranitidine, domperidone and mosapride to inhibit gastric acid secretion and protect the gastric mucosa, thereby reducing the symptoms of discomfort.