The first time a pregnant woman breastfeeds, she needs to relax her mammary glands under the guidance of a doctor and use professional techniques to touch the front of the nipple to express milk. Usually, after the delivery of the baby, pregnant women need to carry out breastfeeding operation as soon as possible under the guidance of the doctor, so as to feed the baby with breast milk in a timely manner. First of all, before the operation, you need to disinfect your hands, and you can also use a hot towel to apply hot compresses to the breasts, which can effectively promote blood circulation and relax the mammary glands. Then touch the tip of the nipple with the index and middle fingers and gently stimulate the nipple to make the milk come out. When you are breastfeeding, you also need to pay attention to choosing the right posture, which can make the pregnant woman’s milk secretion faster. After the breastfeeding is completed, the breast milk must be cleaned with a breast pump to avoid the accumulation of breast milk which may cause mastitis and other diseases. The first time a pregnant woman breastfeeds, it is recommended to do it under the guidance of a doctor to avoid damage to the milk ducts caused by self-operation, which may lead to inflammatory lesions.