AAV-2 大哥, 小弟晌 US CDC 睇既資料, 請指點:
"HPV types are often referred to as “low-risk” (wart-causing) or “high-risk” (cancer-causing), based on whether they put a person at risk for cancer. In 90% of cases, the body’s immune system clears the HPV infection naturally within two years. This is true of both high-risk and low-risk types."
"Most people with HPV do not develop symptoms or health problems. But sometimes, certain types of HPV can cause genital warts in men and women. Other HPV types can cause cervical cancer and other less common cancers, such as cancers of the vulva, vagina, anus, and penis. The types of HPV that can cause genital warts are not the same as the types that can cause cancer. "
http://www.cdc.gov/std/HPV/STDFact-HPV.htm
主要係幾點:
1) HPV 分高危, 會生癌(cancer) 及低危,會生花(wart)
2) 90%人既免疫力會係兩年內清除HPV
3) HPV 有可能生花, 但係好多人會冇任可病徵
4) 有的HPV會引起花(wart), 有的HPV會引起癌(cancer)
5) 引起花既HPV係同引起癌既HPV係唔同type既