Postpartum breast swelling and pain, milk can not be discharged in time, gathered in the milk ducts, first of all, you should temporarily avoid eating fish soup, pig’s trotters soup and other tonic food. Secondly, you should promote the discharge of milk by means of manipulative massage. Manipulation massage time should be 20-30 minutes each time is appropriate, a single time should not be too long. The correct technique of massage is to apply paraffin oil or Kesselol to lubricate the skin, slide the fingers from the outer edge of the breast around the areola, and then lift the nipple up and down several times to cause local negative pressure under the areola, to achieve the effect of sucking similar to a baby. At the same time should also promote regular breastfeeding, each interval of 2-3 hours is appropriate. Alternate breastfeeding between the two breasts with equal opportunity is best. In this way, through the double action of massage and baby’s sucking, you can achieve good results and reduce the occurrence of acute mastitis.