What should I do if I have been infected with hpv 16 for more than two years?

Theoretically, but not absolutely. Among patients with cervical cancer, 99% are related to gender, and less than 1% of them are negative for human papillomavirus, which may have nothing to do with gender. Most of them are related to sexual behavior.

Why does HPV infection develop into cervical cancer?

Human papillomavirus has oncogenes encoded by E6 and E7 genomes, which is the main cause of cervical cancer caused by high-risk human papillomavirus.

These two kinds of protein can inhibit oncogenes in human body, make infected cells proliferate indefinitely and become malignant, and finally develop into cervical cancer.

A small number of women infected with human papillomavirus have weak immune systems and cannot eliminate human papillomavirus by themselves, which leads to persistent infection of human papillomavirus and may develop into cervical cancer. This process also takes about 5 ~ 12 years.

How to prevent human papillomavirus infection?

Primary prevention: human papillomavirus vaccination and health education

Secondary prevention: treatment of cervical cancer and precancerous lesions.

Tertiary prevention: prevention of cervical cancer.

Say human words is:

Get HPV vaccine, health applauds love: wear condoms, be loyal (reduce sexual partners), don't smoke, and exercise more.

Regular check-up: Don't think that you can sit back and relax after vaccination. Regular examination can effectively reduce the incidence of cervical cancer.