Cesarean section after two months still have brown fluid, may be due to the uterine incision recuperation, but should also go to the hospital for review, so as not to be caused by other reasons. Maternity in the postpartum white discharge will increase for a short period of time, this situation will be referred to the malodor, and most of the discharged blood and intrauterine tissue and other mixtures, that is, endometrium, placenta adherent, etc., generally within six weeks can be discharged clean, more than six weeks for abnormal, so two months and the secretion is generally anomalous. However, in the case of cesarean section, there is often poor uterine recuperation, that is to say, the recovery of the uterine incision and the absorption of the incision sutures, there is a small amount of vaginal bleeding, and the bleeding will be brownish secretion. This condition is usually nothing unusual if the bleeding is not excessive. However, it is important to go to the hospital as soon as possible to rule out prolonged discharge due to maternal weakness, intrauterine placenta, retained fetal membranes, etc., and to treat the cause.