How does HPV hurt?

When doing hpv examination is not painful, some people may feel a little pain, but generally is not obvious. Is the female bladder stone cut position, the doctor opened the vagina after exposure to the cervix, with a special brush, around the vaginal cervix and cervical canal for rubbing and rotation. This time can get hpv virus, because in these places to take off the cells, and then send the laboratory to check. If there is a virus infection, then you can check out. If there is no hpv virus test, recheck after a year, preferably a combination of tct and hpv. If both tests are negative, recheck after 3 to 5 years.