If there is cervical hypertrophy with severe erosion, it may be due to physiological reasons or pathological reasons, not necessarily cervical cancer. It is recommended to go to the hospital and undergo human papillomavirus, or HPV, screening and other definitive diagnosis. Cervical erosion is just a phenomenon, now known as cervical columnar epithelial ectasia, may be due to physiological reasons such as pregnancy, oral contraceptive pills, etc., affecting the secretion of estrogen, which causes the cervix to produce a physiological change. It can also be caused by pathologic reasons, such as cervicitis, which can cause pathological changes in the cervix. In addition, cervical hypertrophy can also be caused by cervical inflammation. If there is cervical hypertrophy and severe erosion, you can go to the hospital for cytological examination and HPV screening, etc., under the guidance of professional doctors to clarify the causes and carry out targeted treatment.