The fleshy lumps discharged from the discharge are considered to be placental tissue and meconium tissue, which can be reviewed by ultrasound. If there is no abnormality found in the uterus and not accompanied by abdominal pain and other discomforts, it can be followed up for observation. Dew is the waste blood and old tissues discharged after delivery, the blood dew is discharged on the 3rd-4th day after delivery, and then the plasma dew is discharged, and the plasma dew contains more necrotic meconium tissues and cervical mucus, and the larger meconium tissues appear to be fleshy lumps to the naked eye. If it is not accompanied by abdominal pain, you can apply hot compresses to the abdomen, drink more brown sugar water, and also drink motherwort granules that activate blood circulation and remove blood stasis, and then ultrasound will indicate that the uterus has recovered to normal. Ultrasound will show that the uterus is back to normal. If the ultrasound indicates poor contraction, more necrotic tissue in the uterus, and foul-smelling discharge, consider the uterus is not recovering well, and symptomatic treatment can be carried out under the guidance of the doctor.