What is the main cause of cervical cancer

What are the main causes of cervical cancer? Nowadays, malignant tumors are threatening human health more and more. Some malignant tumors are unique to women, such as breast cancer and uterine cancer. Cervical cancer is the second killer threatening women's health after breast cancer. It is very harmful to women's health. So, what are the main causes of cervical cancer?

1. Sex life and marriage

First of all, we need to understand that if female friends start sexual life too early, the chance of suffering from cervical cancer will greatly increase. Women with more sexual partners are also more likely to suffer from cervical cancer. Women who have sexual life too early (before the age of 18) have a cervical cancer incidence rate that is 4 times higher than those who start sexual life after the age of 18. Women who start sexual life early and suffer from sexually transmitted diseases such as syphilis and gonorrhea are 6 times more likely to develop cervical cancer than normal women. It has been confirmed that if women have sexual relations with multiple men, they have a higher chance of developing cervical cancer. Virgins rarely suffer from cervical cancer.

2. Spouse

In addition, if the male partner's foreskin is too long and hides some bacteria, then during sexual intercourse, it is possible to cause cervical cancer. Some people believe that the wife of a husband with a long foreskin or phimosis has a greater relative risk of cervical cancer. The chances of a man's wife suffering from penile cancer or prostate cancer or his ex-wife suffering from cervical cancer, as well as a man with a sexual partner, will increase.

3. Viral or fungal infection

Another reason is that women usually do not pay attention to their own body hygiene, which leads to bacterial growth and then the occurrence of cervical cancer. Patients need to pay attention to this. Herpes simplex virus type 2, human papillomavirus, human cytomegalovirus and fungal infections may be related to the occurrence of cervical cancer. However, which virus is the main cause or which viruses are likely to cause cervical cancer in combination has not yet been solved.

4. Socioeconomic status and smoking

Cervical cancer often occurs in women with low socioeconomic status. Women who smoke have twice the chance of developing cervical cancer as non-smokers. In addition, different living habits in different regions may also affect the incidence of cervical cancer. Women's low immune function and bad mental factors are related to the occurrence of cervical cancer.