The increasing hormone levels in the body after pregnancy can induce cervical polyps to grow in size and can also induce cervical polyps to occur. When there is abnormal tissue inside the cervix, it can cause bleeding with activity or even defecation. Frequent bleeding can cause the tendency of infection, so cervical polyps should be surgically removed, even in the case of pregnancy, which can cause episodic infections over time, which can also have an impact on the fetus, hospitalization for cervical polyp removal can be, do not worry too much. In the future, we must pay attention to the hygiene of the vulva to avoid the recurrence of cervical polyps due to inflammation.