The reasons why newborn babies keep wanting to eat milk include insufficient amount of mother’s milk, baby’s sucking demand and disease reasons, as follows: 1. Insufficient amount of milk: breastfed babies who have little amount of mother’s milk keep wanting to eat milk because they are not full, or they are hungry and fast after not being full, so they continue to eat milk, so the phenomenon of always wanting to eat milk appears. 2. Sucking demand: this is a situation where the amount of mother’s milk is sufficient and the baby is obviously The baby is already full, but still wants to eat milk. This is the case to meet the baby’s sucking needs, parents can try to use a soother to meet his appetite, to improve the phenomenon of always wanting to eat milk. 3, disease reasons: when the baby is not feeling well will appear to eat milk all the time, manifested as to eat milk, eat a few mouthfuls and then do not eat, but still want to eat, more irritable. In fact, the baby just wants to snuggle in the mother’s arms, seeking security.