Cancer can be contagious?

We can say with certainty that the cancer was not contagious infection, simply put, is a disease from one person to another through some kind of transmission of people. Transmission must have three conditions: source of infection, mode of transmission and susceptible populations, the three are indispensable. Clinical data shows that cancer patients is not in itself a source of infection. Oncologists did this experiment, was taken from cancer patients directly to the cancer tissue grown in the other person and can not survive grow. Despite that the incidence of certain cancers and certain virus-related, such as: cervical cancer, nasopharyngeal cancer, leukemia, but still could not confirm infected with certain viruses will certainly claim to have some kind of cancer.

WHO is currently the world's failure to cancer as infectious diseases, cancer patients have received did not take that kind of quarantine measures, like infectious diseases. Cancer Hospital medical staff, and their incidence of cancer is not higher than the general population. Animal experimental verification will be a long-term risk of cancer of animals and healthy animals kept together, through repeated observation and inspection, the phenomenon had not been seen there is any infection.

Therefore, we should understand that family and friends who got cancer, do not worry about infection, but should be more to accompany them, and offer warmth and love, so that it can facilitate an early resumption of patient's condition.