Hiccups may be caused by dietary factors, or reflux esophagitis, functional dyspepsia and other disease factors, the former caused by dietary adjustments can be made, the latter caused by the need for targeted treatment under the guidance of a doctor, such as general treatment, drug therapy. 1. Dietary factors: eating too fast or drinking too much carbonated beverages can cause hiccups, in this case, you should pay attention to chewing and swallowing slowly in the process of eating and drinking, and avoid drinking carbonated beverages in excess. 2. Disease factors: reflux esophagitis can appear belching (hiccups), hiccups and other symptoms, you should avoid eating before bedtime, sleep should be elevated head of the bed, but also the use of acid-suppressing drugs such as omeprazole and other drugs to promote gastric power drugs; functional indigestion when the accumulation of food in the gastrointestinal fermentation can produce gas leading to hiccups, need to follow the doctor’s orders to use Mosapride and other gastric power drug treatment. After eliminating dietary factors, it is recommended to go to the hospital and ask the doctor to make a judgment according to the specific situation and formulate an individualized treatment plan.