Most of the symptoms of regurgitation are caused by diseases of the gastrointestinal tract. For example, reflux esophagitis, bile reflux gastritis, duodenitis, peptic ulcer, Helicobacter pylori infection and other lesions can cause regurgitation symptoms. In the case of women of childbearing age who have recently experienced menopause, it is also important to rule out whether the early pregnancy reaction is due to pregnancy, which can be clarified by an early pregnancy test. In case of frequent regurgitation, it is recommended to go to the gastroenterology department in time to clarify the cause through gastroscopy, carbon 13 or carbon 14 breath test, and then take standardized medication for the cause to avoid blind medication that may delay the condition. Pay attention to a light diet, eat less and more meals, and do appropriate physical activities to promote the peristalsis of the gastrointestinal tract and keep the bowels open.