There are various reasons why the uterus is damaged: 1. The increase in the number of medical abortions and abortions will have a certain impact on the endometrium and on the uterus, and will also cause certain complications, and will have a certain impact on future menstrual changes, including conception again, so after the termination of pregnancy surgery must follow medical advice to regulate the uterus and endometrium. 2. Some women do not pay attention to the hygiene of both parties during intercourse during menstruation, including intercourse, and do not pay attention to personal hygiene in their daily lives, which can easily breed bacteria and cause endometritis and tubitis, which can also cause damage to the uterus and have an impact on future conception.