The HPV test costs about$400 in the clinic. First of all, it is recommended that married women or women who have a history of sexual intercourse for more than three years should have an HPV test every year. Secondly, the TCT test is done to find out whether there is high-risk HPV infection and lesions in the cervical epithelium. If there is a persistence of high-risk HPV infection, it may lead to cervical cancer. Therefore, it is important to have annual checkups and to provide timely treatment if problems are found to prevent the occurrence of cervical cancer. Again, it is recommended that the HPV test should be done preferably 3-7 days after menstruation, because the cervical discharge is less at this time and the specimen is better to be taken.