The average amount of milk produced by a mother in a day is 600 to 800 ml, but it is not absolute, it should be analyzed in the light of the specific situation, there is no definite value for the daily milk production, which can satisfy the baby’s demand for milk, and it is a normal amount of milk. Each woman’s physical condition is different, the amount of milk is not the same, the average amount of milk a day in the 600 to 800 ml or so is normal, there is no specific standard, the amount of milk produced by the mother to meet the baby’s demand for milk is normal. The baby just born stomach capacity is relatively small, the demand for milk is also relatively small, the maternal body at this time is relatively weak, eat not much, the amount of milk is relatively small, but can meet the baby’s demand for milk is normal. As the baby’s age increases, the amount of milk demand is more, often suck and pay attention to the nutritional situation of milk secretion will increase, the baby can drink milk after normal development do not care about whether the amount of milk is less. Each woman’s physical condition is different, the amount of milk production is also different, there is no specific judgment standard.