Muddle milk refers to the baby will be sleeping not sleep in a daze to eat milk, may occur choking, aggravate the gastrointestinal burden and other bad habits. 1. choking: baby in a daze in the process of drinking milk, when the brain on the body swallowing ability, control ability is very weak, it is easy to lead to choking phenomenon, this situation is easy to affect the quality of sleep, and may be milk into the lungs triggered by pediatric pneumonia and other hazards. 2. aggravate the burden on the stomach and intestines: baby in a daze drink milk, there may be a lot of milk into the stomach and intestines, aggravate the burden on the stomach and intestines, time is easy to lead to the accumulation of food, indigestion and other gastrointestinal discomfort symptoms, easy to affect the baby’s physical health and development. Parents need to give their babies a good breastfeeding habit, quit the confused milk.