Morning stomach acid reflux water may be seen in gastroesophageal reflux disease or gastroduodenal inflammation and ulcers, the emergence of these cases can be disposed of as follows: a. Patients should preferably not eat too late the night before, and can not eat too full and greasy diet, because too full, too oily, too late to eat will lead to the patient’s lower cardia sphincter function relaxation, resulting in the next morning reflux condition, so the diet is very careful . Second, the head of the bed can be raised fifteen degrees at night when sleeping to reduce the condition of gastroesophageal reflux, the next day will also control the situation of acid reflux. Third, drink less carbonated beverages and eat less sweets and other foods that produce gas and acid, which can reduce the acid reflux in the morning. If the effect of using the above life and diet control is not satisfactory, it is recommended that patients can use PPI preparations, such as omeprazole and the power drug mosapride for symptomatic treatment, and if the effect is still unsatisfactory it is best to conduct gastroscopy and other tests to further clarify the diagnosis.