The causes of uterine bruising are different, and the solutions are also different. So the common cases are as follows: 1. If the uterine bruising is caused by inflammation, that is, the uterus has inflammation causing uterine inflammation, commonly bacterial infection, such as E. coli, Haemophilus influenzae and so on. For this condition, antibiotics are preferred, such as azithromycin, erythromycin, chloramphenicol or metronidazole, etc. After the inflammation is cured, the blood will be discharged naturally. 2. For women over 40 years old, if there is bruising in the uterus, it may be caused by tumors, such as common endometrioma, cervical tumor, uterus will be fluid tumor, etc. When there are these tumors compressing blood vessels, it can also lead to bruising in the uterus. For this situation, after removing the tumor or cyst, the bruising will be removed naturally.