high-risk infections, like those that occur with specific types of hpv, such as hpv 16 and hpv 18, are much worse. they stick around in the body for years, causing cell changes in the cervix that eventually lead to cancer. the problem with these infections is that they, too, rarely develop symptoms.
in some cases, people may develop genital warts when they contract hpv, but that is the exception to the rule, and most people walk around without knowing they’re a carrier, making the spread of this deadly std that much more dangerous.
regular screening is typically when people become privy to hpv, only after the results show that abnormal cells have started to develop. while those cells can be removed, for many, it can be too late if people do not get screened often enough.
the vital screening for cervical cancer
screening for cervical cancer involves several methods to detect either hpv or the precancerous cells the infection can cause. one is an hpv test that looks for the virus itself. the other, a pap test or pap smear, is a regular screening people with cervixes typically do as part of their routine healthcare. it involves collecting cervical cells to check for abnormalities. and a third combines the two.
according to the
canadian partnership against cancer
, people should get a routine pap test every year until they receive negative results for at least three consecutive years. after that, the timeline changes to every two or three years. that all changes if precancerous cells are detected, though.