Is advanced kidney cancer contagious?

Renal cancer is a malignant tumor that originates from the renal parenchyma urinary tubule epithelial system. Its full academic name is renal cell carcinoma, also known as renal adenocarcinoma, or simply kidney cancer. So is advanced kidney cancer contagious? Here is an introduction to this question, hoping it can help you.

Infection requires three conditions: infection source, transmission route and susceptible population. Clinical data prove that cancer patients themselves are not infection sources. Experts have conducted experiments in which cancer tissue removed from cancer patients and directly implanted in another person cannot survive and grow. Although it is currently believed that the occurrence of certain cancers is related to certain viruses, such as cervical cancer, nasopharyngeal cancer, and leukemia, it has not yet been confirmed that infection with certain viruses will definitely lead to certain cancers.
In addition, experts said that there is another strong basis for the fact that cancer is not contagious, which is analyzed from the global perspective. Cancer is not currently listed as an infectious disease in the world, and patients are not isolated as infectious diseases. Moreover, the incidence of cancer is not higher than that of the general population. Animal experiments have also proven that when cancerous animals and healthy animals are kept together for a long time, no contagion is found after repeated observation and examination.