Is my mother-in-law's uterine cancer contagious?

Is uterine cancer contagious? Experts say that cancer is not contagious. Cancer cells in the patient's body are a group of abnormal cells that have lost control and grow in an invasive manner. They not only destroy adjacent normal tissues and organs, but can also spread to all parts of the body through the lymphatic system and blood circulation, absorbing a large amount of nutrients, growing and proliferating rapidly, causing the patient's systemic failure and even death. Although cancer cells can spread or metastasize everywhere in the patient's body, they will not be transmitted from one person to another like bacteria and viruses.

1. The most common cause of uterine cancer is improper sexual life. The report points out that women who do not have sexual life usually do not develop uterine cancer, but the earlier they have improper sexual life, the easier it is to develop uterine cancer. In terms of sexual partners, if a woman has more than two male partners, her chance of developing uterine cancer increases significantly.
2. Inflammation of the cervix. If there is long-term damage, skin breakage, erosion, or inflammation of the cervix, it may turn into early uterine cancer cells.
3. Infection with sexually transmitted diseases usually indicates a more complicated sexual life, and the risk of uterine cancer will be relatively higher.
4. 35 to 45 years old is the most common age for uterine cancer.
5. Uterine cancer itself has little correlation with race. It is generally believed that women with lower social and economic status are more likely to get uterine cancer, but the real factor should be early sexual experience, which has no direct correlation with economic income and social status itself.