If the bleeding stops after the operation, but brown discharge appears again, it is generally considered that it may be related to incomplete uterine regeneration and intrauterine residue. 1. Incomplete uterine regeneration: After the operation, because of various reasons, such as exertion, infection, etc., resulting in incomplete uterine regeneration, may appear after the bleeding stops brown discharge, if necessary, can be given to promote uterine contraction of drugs to improve. 2. Intrauterine residue: Although the uterus is cleansed, it may be due to the doctor’s operation, technology and other reasons, there may also be incomplete uterine clearance, if there is a residue, it will also lead to bleeding stopped after the brown discharge, ultrasound can help diagnosis. The ultrasound can help diagnose the problem. After the bleeding stops after the purging and then brown discharge, we suggest that you consult a doctor in time to clarify the cause of the disease and treat the symptoms.