如果一个人有Hpv 但没症状的话，目前是无法检测的出吧？（子宫颈癌的除外）；另外，即使带套，也无法

保证不被传染，所以对于我们这些已经过了打防疫针年龄的人来说，除非一辈子无性，否则无法保证不被传染，目前能做的只有lower the chances: 1)戴套，2）尽量减少性伴侣，尽量只找对方也是洁身自爱的做伴侣，最好是他也只同你做爱。

俺以上对hpv 的认识对吗？话说没上这个论坛之前，我还真不知道有hpv, 只知道要防艾滋，幸亏以前没遇上合适的人，减少了中招的机会，否则的话，我觉得hpv还真是有点防不胜防。

以下拷自https://www.cdc.gov/std/hpv/stdfact-hpv.htm

There is no test to find out a person’s “HPV status.” Also, there is no approved HPV test to find HPV in the mouth or throat.

There are HPV tests that can be used to screen for cervical cancer. These tests are only recommended for screening in women aged 30 years and older. HPV tests are not recommended to screen men, adolescents, or women under the age of 30 years.

Most people with HPV do not know they are infected and never develop symptoms or health problems from it. Some people find out they have HPV when they get genital warts. Women may find out they have HPV when they get an abnormal Pap test result (during cervical cancer screening). Others may only find out once they’ve developed more serious problems from HPV, such as cancers.

You can do several things to lower your chances of getting HPV.

Get vaccinated. 

Get screened for cervical cancer. Routine screening for women aged 21 to 65 years old can prevent cervical cancer.

If you are sexually active

• Use latex condoms the right way every time you have sex. This can lower your chances of getting HPV. But HPV can infect areas not covered by a condom – so condoms may not fully protect against getting HPV;
• Be in a mutually monogamous relationship – or have sex only with someone who only has sex with you.