For patients with normal delivery, the puerperium period is about 6-8 weeks, or 42-56 days; however, for patients with cesarean section, the puerperium period takes about 3 months. The puerperium period refers to the time from the patient’s delivery to the time when the organism’s functions and psychology recover to the basic state, and there are different puerperium periods for different conditions. For women who choose normal delivery, the recovery time of organ function is relatively early, and most patients can recover in 6-8 weeks, while some patients with poorer constitution and slower recovery may be relatively longer. For patients who choose cesarean section, there is mechanical damage in the pelvic cavity, the maternal recovery time is longer and the wound also needs some healing time, the puerperium lasts about 3 months. The puerperium is a critical period for maternal recovery. During this period, we should strengthen nutrition, do a good job of keeping warm, pay attention to the cleanliness of the pubic area to avoid infection, and pay attention to the psychology of the mother, giving more support and encouragement.