Is colon cancer contagious?

Colorectal cancer is caused by the malignant transformation of rectal tissue cells. The cause of colorectal cancer is still unclear, and it has a lot to do with the living environment and living habits. Colorectal cancer seriously affects the patient's physical and mental health, and also brings a lot of inconvenience to the patient's life and work. Many people worry about whether colorectal cancer is contagious, so let's take a look at whether colorectal cancer is contagious?

Among the factors that induce cancer, most are related to environmental factors. Although some cancers, such as liver cancer, stomach cancer, and nasopharyngeal cancer, are related to viral infections, there is no case that can prove that cancer is indeed contagious, and the incidence of cancer among medical personnel engaged in tumor diagnosis and treatment is not high in the survey.
Cancer cells have four ways of metastasis, namely direct spread, lymphatic metastasis, blood metastasis and implantation metastasis. They cannot be transmitted by other ways. Normal skin will not be infected if it comes into contact with it. However, when the skin is damaged, cancer cells will be implanted if they come into contact with it. In this way, cancer cells are metastatic, not transmitted to others. Therefore, there is no evidence to show that colorectal cancer can be transmitted.
The above is an introduction to whether colorectal cancer is contagious. Through the above content, I believe everyone has a certain understanding of colorectal cancer. Once there are symptoms of colorectal cancer, you should go to a regular hospital for treatment in time to avoid delaying the best period of treatment.