Light spitting acid water is due to increased stomach acid, gastrointestinal power function is too poor, resulting in spitting acid water all the time. If this situation occurs, you can use the following methods to alleviate: first, do not eat too sweet food and stimulating food, for too sweet diet, such as carbonated drinks, milk tea, cream cake, chocolate, etc., these foods are too sweet, can produce gas and acid, resulting in frequent vomiting of acid water. Secondly, you can enhance the function of gastrointestinal peristalsis, such as moderate exercise, gastrointestinal massage, to strengthen gastrointestinal peristalsis, to ensure that the acid as far as possible do not vomit upwards. Third, to ensure that usually try to keep warm, including do not drink more cold drinks or keep the stomach and intestines warm, to ensure the function of the gastrointestinal tract. If the above methods are ineffective, you can take medication to treat the symptoms, you can take acid-suppressing drugs as well as gastrointestinal dynamics of drugs, such as mosapride, morpholine and other drugs for symptomatic treatment. If the effect of the above methods is limited, it is recommended that the patient go to the gastroenterology outpatient clinic and undergo gastroscopy and other appropriate examinations if necessary to further clarify the cause.