The child hiccups after drinking milk, mainly related to improper breastfeeding or intestinal flora imbalance. Hiccups, parents in addition to the child in a timely manner to pat the back to relieve, you can also consult a doctor to identify the cause of hiccups, targeted regulation. Common causes: 1, drink milk too fast: children drink milk too fast or too quickly, resulting in a part of the air with the milk into the digestive system, swallowed too much air resulting in hiccups after drinking milk phenomenon; 2, milk is too thick: a lot of dairy products contain lactose, the child is intolerant of lactose components of dairy products, when the milk is too thick, the lactose in the intestinal tract to ferment, resulting in a large amount of gas, which would result in the phenomenon of hiccups after drinking milk 3, milk is too cold: when the temperature of milk is too cold, it enters the stomach and causes irritation to the stomach wall, leading to contraction and spasm of the stomach wall and hiccups; 4, intestinal flora imbalance: when the intestinal flora of a child is imbalanced, some components of dairy products in the intestinal tract ferment a lot of gas, which can lead to hiccups. Solution: 1, when the child hiccups, the mother should hold the child up and gently pat the back, can accelerate the discharge of gas in the stomach, relieve hiccups; 2, hiccups are more frequent, indicating that gastric distension is serious, you can hold the child upright for a long time, or to take the head-height feet position, to help the child to relieve diaphragmatic spasm, alleviate the symptoms of hiccups; 3, according to a small amount of multiple methods of breastfeeding to the child, and pay attention to the temperature of the milk, can avoid the symptoms of hiccups; 3, according to small amount of milk feeding, and pay attention to milk temperature is appropriate. Can avoid the symptoms of hiccups; 4, lactose intolerant children, you can replace the lactose-free milk powder to use; 5, the phenomenon of intestinal flora imbalance, parents can be guided by the doctor, give the child oral bifidobacteria triple live bacterial tablets, lactobacillusin tablets to regulate intestinal flora.