Cervical precancerous lesions actually refer to cervical intraepithelial neoplasia, which is a kind of pre-cancerous change of the cervix and not yet the real cervical cancer. Treatment for this condition is much simpler and more effective than cervical cancer. It can be treated by laser, freezing, electrocautery, cervical conization and local vaginal medication. A large part of the cause of cervical precancer is due to HPV infection, therefore, HPV typing test is also needed when cervical precancer is detected. If HPV infection is confirmed, antiviral treatment with medication is needed for better treatment of cervical precancerous lesions. There are many causes of cervical precancerous lesions, such as early sexual intercourse, multiple abortions or induced abortions, unclean sexual intercourse, chronic cervicitis and so on. If the symptoms are not very serious, you can use topical vaginal medication, such as anti-inflammatory suppositories and Povidon suppositories, which are very effective. If the precancerous lesion reaches grade 2 or above, further biopsy is needed to clarify the specific lesion site and then cervical conization surgery can be performed for treatment. Of course, cervical precancerous lesions have not yet turned into cervical cancer, so you don’t need to worry too much if you are found to have cervical precancerous lesions, because your state of mind is also crucial to the treatment of the disease. Keep an optimistic and open-minded attitude, pay more attention to personal hygiene and do not engage in high-risk sexual behavior.