There are different cervical examination items, including colposcopy, cervical smear, exfoliative cytology, and cervical biopsy. 1.Colposcopy is a gynecologic endoscopy, which is suitable for the auxiliary diagnosis of intraepithelial neoplasia and early cervical cancer. 2. Cervical scraping and exfoliative cytology are used to remove a small amount of cells from the cervix to determine if there are abnormal cells. However, if the sample is inaccurate or the lesion is deep, false negatives may occur. 3.Cervical biopsy is the most reliable basis to confirm the diagnosis of cervical cancer. Cervical biopsy refers to biopsy of the cervix, i.e. removing a small piece or several pieces of active tissue from the cervix for pathological examination, so as to determine the diagnosis and formulate the correct treatment method. The price may vary from region to region and from hospital to hospital, and the examination items are also different, but in general, the cost of the above examination is about several hundred dollars. The specific price needs to be based on the actual local situation. After 3-7 days of menstruation, you can go to the hospital for the above examination, and after finding out the specific cause of the disease, the right treatment, during the treatment must pay attention to the hygiene of the perineum, not to have a sexual life.