Physiological breast rise usually takes 2~7 days to subside, but according to the physical condition of the mother and the sucking of the baby, the time for the physiological breast rise to subside may vary from one pregnant woman to another. Mothers in the birth of physiological milk, the specific time to subside mainly depends on whether to take the right approach, physiological milk, after the baby sucking or breast pump to make the milk sucked out, if you use the above methods, physiological milk subside time is generally in the 2 ~ 7 days, but if you do not take the right measures, the time to subside the rise of the milk may be prolonged. If you have a physiological milk rise, let the child suckle early can make the mammary glands unobstructed, if the child’s ability to suckle is insufficient, you can suck out the excess milk through the suction device, which is conducive to the physiological milk rise subside. If a woman’s physiological milk rises after the baby sucks or breast pump treatment, in more than a week still did not subside, or accompanied by chills, fever and other acute mastitis manifestations, it is recommended to go to the hospital in time, under the guidance of the doctor to carry out targeted treatment.