Causes of severe cervical precancerous lesions

We must actively grasp the causes of cervical precancerous lesions in women. Only by grasping the causes of cervical precancerous lesions in women can we achieve good results in causal treatment. Usually, there are many causes of cervical precancerous lesions in women. The following is an analysis by experts on the causes of cervical precancerous lesions in women.

1. Relationship with sex life and marriage:

Women who have sexual intercourse too early have a 4-fold higher incidence of cervical precancer than those who start sexual intercourse after the age of 18. Women who start sexual intercourse early and have sexually transmitted diseases such as syphilis and gonorrhea have a 6-fold higher incidence of cervical precancer than normal women. It has been confirmed that women who have sexual intercourse with multiple men have a higher chance of developing cervical precancer, while virgins rarely suffer from cervical precancer.

Unmarried and nulliparous women have a very low chance of developing cervical precancer. The incidence of cervical precancer is also higher in women who have married multiple times. Multiple births and poor perinatal maintenance and delivery processes will also increase the incidence of cervical precancer. However, multiple births do not increase the incidence of cervical precancer. Recommended reading >>> Is bloody leucorrhea related to cervical precancer?

2. Relationship with spouse:

The relative risk of cervical precancer lesions is higher for the wife of the husband with phimosis or prepuce. The chance of cervical precancer lesions is higher for the wife of the husband with penile cancer or prostate cancer or his ex-wife with precancerous lesions, as well as the husband with multiple sexual partners.

3. Cervical erosion, laceration and eversion:

Due to the physiological and anatomical characteristics of the cervix, it is susceptible to various physical, chemical and biological stimulations, including trauma, hormones and viruses.

4. Viral or fungal infection:

Herpes simplex virus type 2, human papillomavirus, human cytomegalovirus and fungal infection may be related to the occurrence of cervical precancerous lesions. However, which virus is the main inducing factor or which viruses are likely to cause cervical precancerous lesions in combination has not yet been resolved.