The occurrence of hiccups, nausea and urge to vomit are mostly uncomfortable symptoms caused by indigestion, stomach irritation or digestive system diseases. Patients need to go to the hospital in time to have gastrointestinal related examinations to clarify the diagnosis first, and then treat under the guidance of professional doctors. Common causes I. Indigestion is mostly caused by overeating, irregular diet or eating irritating food leading to gastrointestinal tract dysfunction, causing burping, nausea, desire to vomit, etc. Second, digestive system diseases 1, chronic gastritis: a variety of chronic inflammatory lesions of the gastric mucosa caused by different etiologies, can have different degrees of gastrointestinal symptoms, such as epigastric pain, postprandial fullness, burping, nausea, vomiting; 2, gastroesophageal reflux disease: gastric juice, gastric acid reflux caused by esophageal mucosal damage, can be accompanied by different degrees of gastrointestinal symptoms, such as nausea, vomiting, burping, etc.; 3, esophagitis: esophageal mucosa Superficial or deep tissue due to irritation or injury, inflammation caused by edema and congestion of esophageal mucosa, which can manifest as belching, nausea, vomiting, etc.; 4. Gastric cancer: It is a common gastrointestinal malignant tumor, and with the progress of the disease, there can be obvious upper gastrointestinal symptoms, such as epigastric pain, fullness after eating, belching, weakness, wasting and other symptoms. The treatment usually can use probiotics and other drugs to adjust the intestinal flora, or choose pantoprazole and other drugs to regulate gastrointestinal dynamics and promote gastric emptying to relieve the symptoms of gastrointestinal discomfort, and surgery can be applied if necessary. Pay attention to keeping warm, quit smoking and alcohol, avoid eating oily, spicy and other stimulating foods, eat less and more meals, chew and swallow slowly. Maintain regular work and rest, avoid staying up late, and keep a calm mind to promote recovery from the disease.