Children with gastric reflux have a dry and itchy throat before going to bed at night, and the discomfort can be relieved by general treatment and medication, and the treatment needs to be carried out under the guidance of a doctor. 1. General treatment: It is recommended to avoid overfilling before going to bed, eat a light diet, avoid spicy and stimulating food, reasonable exercise, standardize work and rest, and avoid stress and anxiety. The head of the bed can be elevated by 30° during sleep to reduce the frequency of reflux and aspiration of reflux. 2. Medication: Proton pump inhibitors such as omeprazole can be taken to inhibit the secretion of gastric acid; drugs such as domperidone suspension can be taken to enhance peristalsis of the gastrointestinal tract. Due to individual differences, the drug is not absolutely the most effective, need to strictly follow the doctor’s instructions to use, the emergence of adverse reactions to timely consultation, drug allergy is prohibited.