Many new mothers are worried that they will not have milk immediately after giving birth to a baby, plus the physical exertion of production, so the family will prepare the “ten full tonic milk soup” early, one to replenish the body and two to get milk. However, these breastfeeding soups may turn out to be “milk blocking soup”. It is important to know that the mammary glands secrete milk as a natural physiological process, from about 16-22 weeks of pregnancy, the mammary glands have started to work, they produce a small amount of colostrum, but the nutrients are very high. With the birth of the baby and the delivery of the placenta, the mammary glands start to produce a lot of milk around 30-40 hours after delivery, just like the rush hour in the city, when the traffic pressure is high and the effective means to relieve it is to restrict large trucks from entering the city roads and let small cars pass in an orderly manner. The so-called “milk soup” will easily change the fat structure in the milk, just like a big truck forcing its way onto the road, causing more problems in the overburdened traffic, which may cause traffic congestion and damage to the road. The best way to get milk is to eat a light and balanced diet and feed frequently during the 1-2 week postpartum period. As for those “milk soup”, if the mother really want to drink some, pay attention to the right amount is good, too much will not only in the body fat, but also may cause unnecessary “blocked milk” event Oh.