Zhang Zhongjing “Jin Kui Essentials” said: “new maternity people have three diseases, to the first disease spasm, the second disease, the third disease, the stool is difficult”. The reason for this is always related to postpartum blood loss, weakness of the Ying and Wei, couples are not solid, easy to feel the wind and evil. Therefore, it is required in the treatment and regulation, taking into account the support of the righteousness to dispel the evil, benefit the qi and nourish the blood and dispel the wind and dispel the evil, not to be neglected, and not to rush to seek success, otherwise it is easy to cause new injuries.