Vaginal ultrasound is also known as vaginal ultrasound. If a woman has only mild uterine adhesion, it may not be detected through vaginal ultrasound, but if it is more serious uterine adhesion, it may be detected. 1. Mild uterine adhesions: If a woman has only mild uterine adhesions, usually the menstrual blood can still flow out, and the uterine cavity line does not have big changes, so vaginal ultrasound usually can not be detected, which can be determined by hysteroscopy and symptoms. 2. Severe uterine adhesion: If the uterine adhesion is more serious, such as complete uterine adhesion, menstrual blood can not flow out of the uterus, during menstruation there is usually blood inside the uterine cavity, this situation can be detected by vaginal ultrasound examination. If a woman suspects that she has uterine adhesions, it is recommended that she actively go to a regular hospital for further examination, to make a clear diagnosis, and then adopt a suitable solution according to the situation, and usually make sure to do a good job of personal hygiene, to prevent infections from occurring.