It is normal to have a small amount of small blood clots in the malignant dew. However, if the clots are more or larger, they are often caused by poor uterine rejuvenation, uterine cavity residue, cervical polyps, etc. In this case, patients should go to the hospital in time for further examination and treatment after a clear diagnosis. Common causes and treatments I. Normal situation: If it is in the early postpartum period, women can discharge bloody malodorous dew, sometimes with small blood clots, a small amount of fetal membranes and necrotic meconium tissue through the vagina. Bloody nightmare usually lasts for 3-4 days, and then changes to plasma nightmare. This is a normal physiological phenomenon and usually does not require treatment. Abnormalities: 1. Poor uterine regeneration: Poor uterine regeneration leads to weak contraction of the uterus, so that the stagnant blood in the uterine cavity cannot be discharged in time, which leads to a large amount of blood residue in the uterine cavity and the formation of blood clots discharged with the nightmare. Breastfeeding women can also promote contraction of the uterus by breastfeeding regularly, which will help the uterus recover and the clots to be discharged. The cause of the problem should be clearly identified and symptomatic treatment should be given. After childbirth, increase nutrition, eat more high-protein foods, eat more fresh vegetables and fruits to promote the body to recover as soon as possible; 2. Uterine cavity residue: during childbirth, if there are residual substances such as placenta, fetal membranes and blood clots in the maternal part of the uterine cavity, the situation of having blood clots in the dew can occur, which can be clearly diagnosed by ultrasound examination. If the residual material in the uterine cavity is small, you can use medicines such as motherwort pellets and new biochemical pellets to promote the discharge of residual material as prescribed by the doctor. If the residual material is more or larger, scraping should be performed as early as possible to prevent infection; 3. Infection: the mucous membrane of vaginal and cervical infections can appear congestion, edema, ulceration, pus, and blood clots can appear when discharging malignant dew, and anti-infection treatment can be carried out with penicillin, ampicillin and other drugs under the guidance of doctors; 4. Cervical polyps: the main symptom of women with cervical polyps is increased vaginal discharge with bloody Vaginal discharge or contact bleeding, bleeding for a long time can be coagulated into a clot, and discharged together with the malaria, you can appear malaria with blood clots, treatment can usually be used polyp removal.