Drinking milk normally is a very happy thing for the baby, but the baby starts crying as soon as he drinks the milk, what is the reason for this, which also makes many mothers feel confused. Babies always cry when they drink milk, natural nutrient intake will be insufficient, and it is easy to cause the baby to have stunted growth, so mothers should also know the reasons, there are still many reasons why the baby drinks milk, especially these 5 reasons mothers should understand in advance, and mothers should also pay more attention. If the baby cries when drinking milk, there are usually these 5 reasons, mothers should understand in advance, when the baby appears these signals should also intervene in time, mothers should not be negligent. 
1. The performance of thrush in small babies should also be taken seriously, because when the baby has thrush, it will also lead to crying when the baby drinks milk, which should still be taken seriously. The manifestation of thrush in babies is also a manifestation of fungal infection, so mothers should also prevent it in advance and do not affect the baby because of their rough behavior. In daily life, mothers should also pay attention to the hygiene of the baby's entrance, do not affect the baby because of their rough behavior, and mothers should not be negligent. 
2. Throat herpes baby throat herpes will also cause the baby to swallow difficulties, and the baby will be accompanied by pain when swallowing, which will also cause the baby to refuse to drink milk, which should be paid attention to. The phenomenon of baby throat herpes should be paid attention to, which still has a great impact on the baby, and mothers should pay attention to hygiene issues and not be negligent. 3. Intestinal flatulence when the baby has flatulence will also cause the baby to refuse to drink milk, the baby will also feel abdominal distension pain when drinking milk, and the baby should also help the baby improve in time when the baby has flatulence, and the baby should also do more exhaust exercises when the baby is flatulent, promote the baby's intestinal peristalsis, help the baby improve the situation of intestinal flatulence, mothers should not be negligent. 
4. The pacifier is deformed when the baby drinks milk, this performance should also be paid attention to, and the baby's pacifier deformation will also cause the baby to refuse to drink milk, which should also be paid attention to. When feeding with a bottle, you should also pay attention to the regular replacement of the nipple, because if the nipple is deformed, it will also affect the milk flow rate, resulting in the baby's inability to be satisfied, which will also cause the baby to refuse to drink milk. 5. Breastfeeding mothers with insufficient milk should also pay attention to habitual breastfeeding to ensure that prolactin continues to secrete breast milk, if the secretion of breast milk is insufficient, it will also lead to the baby's emotional situation, which has a great impact on the baby, mothers should not be negligent. Insufficient milk production also has a great impact on the baby, and mothers should also pay attention to it, and do not affect the baby because of their rough behavior.