Three days after the birth of the milk with hard lumps sucking can be hot compresses and massage, breast pump sucking, lactation master breastfeeding and other ways to deal with. 1. Hot compresses and massage: first with a hot towel hot compresses with hard places, and then with the technique of massage, with the palm of the hand to press the hard, to the direction of the nipple from the side to the middle of the ring to do the pressure, the pressure to let the patient feel the pain but acceptable as appropriate, to increase the pressure in the ducts of the mammary glands, is conducive to the discharge of the milk silt, the hard lump will gradually shrink to disappear. 2. Breast pump sucking: you can use a breast pump to dredge, may eliminate the hard lumps, you can also let the baby suckle more milk, both sides of the milk should be emptied, in order to reduce the milk stagnation. 3. Lactation: If the milk is more serious and the child or breast pump can’t suck it out, you can find a professional lactation consultant to slowly unclog the mammary ducts, and the milk is slowly squeezed out, which can eliminate the hard lumps. In addition, three days after the birth of the milk with hard lumps can not be sucked out, it is recommended that timely medical attention.