HPV33 positivity suggests a viral infection of the cervix, as well as a chance of precancerous cervical lesions. When HPV33 is positive, the first thing to consider is your own situation. When there is cervical erosion or even contact bleeding, it is recommended that a cervical biopsy be performed. As long as the results of the cervical biopsy suggest chronic inflammation or low-grade intraepithelial neoplasia, suggesting a benign nature, vaginal plugs and medications can be administered, and the condition can slowly improve, helping to turn HPV negative. Meanwhile, when HPV33 is positive, there is no cervical erosion, and there is no contact bleeding, it is recommended to directly carry out cervical plug treatment. For example, one pao wu kang suppository every night, 7-10 days of continuous medication, can be 3 consecutive courses of treatment, that is, 3 months of time. 3 months after the review of HPV, when the HPV appears negative, that is, there is not too much problem; when there is still positive, or need to carry out a cervical biopsy surgery, to determine whether there is a chance of cancer.