After the cesarean section, the malodorous fluid is almost gone and then some bright red, often associated with endocrine disorders, lack of uterine contraction, poor uterine rejuvenation and pelvic inflammatory disease and other factors. Common causes and treatments 1, endocrine disorders: during lactation, the maternal body hormone levels change rapidly, lactogen is secreted in large quantities, estrogen, progesterone regulation of metabolic level is reduced, at this time easy to cause endocrine system disorders, resulting in early menstruation, mistaken for cesarean section nightmare and other phenomena; 2, lack of uterine contraction: if there is a lack of contraction or disorders, the blood sinus of the placenta can not be in normal The symptoms of closing, can also cause the malodex is almost gone and then some bright red. In this case, Misoprostol can be taken under the guidance of a professional doctor to promote contractions. It is recommended that the mother maintain a good mood, so as not to affect the postpartum recovery; 3, poor uterine regeneration: poor healing of the uterine incision, placental residual tissue retention and other factors can lead to poor uterine regeneration, resulting in bleeding, as manifested by the cesarean section after the dew is almost gone and some bright red. At this time, you should go to the hospital to do abdominal ultrasound to check the recovery of the uterus, if it is determined that the uterus is poorly rejuvenated, you should follow medical advice to use pro-uterine contractions, anti-inflammatory drugs, such as contraction, cefradine, etc.; 4, pelvic inflammatory disease: such as pelvic inflammatory disease, because the cervix has not been completely closed after delivery, the germs stored in the vagina retrograde, invade and stimulate the maternal uterus, fallopian tubes, ovaries and other tissues, resulting in inflammation of the pelvic infection, triggering bleeding, resulting in The situation of some bright red after the cesarean section is almost gone. If the mother also has symptoms such as painful urination and abdominal pain, pelvic inflammatory disease can be suspected. At this time, you should go to the gynecology department of the hospital and perform vaginal ultrasound, laparoscopy and magnetic resonance examination in order to confirm the diagnosis, and under the guidance of professional doctors, take drugs such as gynecological thousand gold tablets for treatment. It is recommended to eat a nutritious diet with protein-rich foods, such as eggs and soy products. You can eat more fresh fruits and vegetables, such as oranges and cabbage, to increase vitamin and dietary fiber intake and promote recovery.