It is usually better for babies to drink milk 1 hour before bedtime. Drinking milk 1 hour before bedtime is good for digestion, will not increase the burden on the gastrointestinal tract, and will not make the baby wake up earlier hungry. If the baby fell asleep immediately after drinking milk, the baby’s gastrointestinal peristalsis is slower after falling asleep, the milk consumed is not easy to be digested, easy to cause accumulation of food and spit up phenomenon, so it is recommended to breastfeed 1 hour before bedtime. If the baby is relatively small, it is important to pay attention to breastfeeding in small quantities, so as not to cause indigestion. As babies get older, the function of their digestive system gradually improves, so the amount of feeding can be increased and the number of times can be reduced. It is recommended to consult a professional doctor to make appropriate adjustments according to the development of the baby. It is recommended that breastfeeding be carried out regularly to develop good eating habits in babies.