During breastfeeding, breast ducts are easily blocked, and the reason for blockage is often related to stagnant milk, and the ducts are very thin, so they are easily blocked. The main solution is to let the blocked milk drain out through local hot compresses, diligent breastfeeding and massage. If the condition is serious and there is local redness and swelling, you can seek medical attention and give acupuncture or medication. 1. Local hot compresses: You can use hot towels to apply hot compresses on the breast area to promote blood circulation, which can slowly unblock the milk ducts and thus promote milk discharge. 2. This is the healthiest and safest way to get rid of the milk. You can also use a breast pump to squeeze out the extra milk; 3. Massage: If there is an obvious hard lump in the breast, use 2-3 fingers to gently press around the hard lump, and then follow the radial milk duct structure to gently push the hard lump toward the nipple; if there is no obvious hard lump and the breast is very swollen, you can grab the whole breast in your hand and follow the radial milk duct structure like a comb from the breast to the nipple. The direction of grasping down, the action should be gentle; 4, acupuncture treatment: when the blockage of milk is serious, you can go to the hospital for acupuncture treatment, and take Chinese medicine for regulation under the guidance of the doctor. It is generally recommended that when the milk ducts are blocked during breastfeeding, the diet should not be too oily to avoid the milk becoming sticky and forming stagnation in the milk ducts, while paying attention to rest and relaxation.