Will cervical erosion cause bleeding during pregnancy?

Patient's question:

Doctor, hello. Does cervical erosion break the skin during pregnancy? I am also an older mother now. I am very worried

Doctor's answer:

If there is cervical inflammation or cervical polyps, it may also cause a small amount of vaginal bleeding during pregnancy. However, if there is a recurrence of a small amount of vaginal bleeding during pregnancy, the first step is to check whether it is threatened miscarriage. It is better for you to go to the hospital for an ultrasound examination first. If the ultrasound examination confirms threatened miscarriage, treatment to preserve the pregnancy is needed. If the vaginal bleeding is caused by cervical inflammation, it can be temporarily left untreated.