The milk rising like a stone may be caused by the milk rising after weaning, or it may be caused by the accumulation of milk and the blockage of the milk ducts. The treatment measures are different for different reasons and can be done through general treatment, medication and surgery. 1. Milk swelling caused by weaning: milk swelling after weaning the child, it will appear like a stone is a normal phenomenon, you can cold compresses, appropriate milk extrusion, drink more soup and so on to solve the problem of milk swelling. 2. Breast milk accumulation: the milk rises like a stone, the breast has a hard lump accompanied by pain, considering the existence of breast milk accumulation, you can choose the electric breast pump to discharge the stagnant milk, if the effect is not ideal, you can choose to manually dredge, or to find a professional lactation consultant to do breast massage and dredging. 3. Mammary gland obstruction: Mammary gland obstruction caused by mastitis can also cause the milk to rise like a stone, local manifestation of redness, swelling and pain, fever and other symptoms, if necessary, surgical incision to drain pus.