Hiccups and upward regurgitation are caused by diaphragm spasm due to indigestion, which is related to the usual diet and living habits, and usually occurs after overeating or eating too greasy food. When this phenomenon occurs, you can take morpholine treatment, morpholine can promote gastric power, help gastric peristalsis, used to treat indigestion caused by hiccups, food accumulation, loss of appetite, anorexia phenomenon, so that these symptoms can be improved. You can also do massage therapy when this situation occurs, massage can promote gastrointestinal peristalsis, can also play a role in helping digestion. You should try to pay attention to a light diet, exercise in moderation, participate in physical exercise, and do not eat foods that are too greasy and poorly digested.