Water is normal after hysterectomy and usually lasts for about ten days. If the patient’s vagina is running for a long time, it is considered to be caused by vaginitis, and if it is running from the surgical wound, it is considered to be caused by infection of the wound. It is normal for patients to have water after hysterectomy. The patient’s wound has not recovered from the operation, and some tissue fluid will flow out, which will normally last for about ten days. If the patient after hysterectomy vaginal water continued to flow for more than ten days, it is considered to be caused by vaginitis. Poor hygiene after surgery may lead to bacterial or viral infections and other pathogens, resulting in vaginal discharge, itching and other symptoms. If the patient’s surgical wound continues to flow for more than ten days, there may be a wound infection, resulting in the patient having a flowing wound, not healing and other phenomena. After hysterectomy, the water will usually flow for about ten days, and patients should pay attention to personal hygiene to ensure that the wound and the vagina are dry and clean to avoid postoperative infection. If there is any discomfort such as itching after the operation, the patient should consult a doctor in time.