When insufficient milk production occurs, it can be increased by strengthening maternal nutrition, stimulating breast secretion, and keeping the mood happy. Normal mothers gain weight during pregnancy (12-14 kg) and store enough adipose tissue that can be consumed as breastfeeding. When the mother is malnourished, or too thin, there may be insufficient lactation, which can be increased by strengthening nutrition and eating a reasonable diet. Stimulating breast secretion is also an important way to increase lactation, with the baby’s sucking being the most important, through which the nipple can be effectively stimulated to increase milk secretion. Sucking can effectively stimulate the nipple and increase milk secretion. Applying hot compresses to the breasts before sucking can also play a role in promoting circulation. In addition, a variety of hormones that secrete milk are related to the hypothalamus, and the hypothalamus can be affected by emotions, so the mother to maintain physical and mental pleasure, to avoid mental anxiety can also promote lactation. The amount of milk produced by a normal woman increases over time and is sufficient to feed her baby. If there is very little milk, you can ask your doctor for help.