Can prostate cancer be transmitted through the mouth?

No matter what disease the patient has, his family usually takes care of his daily life and diet. This is especially true for patients with advanced prostate cancer. Due to the decline of various physical functions, patients are often unable to take care of themselves. If family members do not have a clear understanding and are afraid that the patient will infect them with prostate cancer, how much psychological blow will it cause to the patient. So can prostate cancer be transmitted through the mouth?

Late-stage prostate cancer is not contagious. Prostate cancer is a tumor cell. Although the fission of tumor cells is very fast and can spread and metastasize, it will not be transmitted to other people. It just lives in the patient's body. For bacteria and viruses, they may be transmitted through close contact or clothing and eating, but prostate cancer tumor cells are not contagious. Just like the doctors in the hospital, they stay with tumor patients all day long, but I have never heard of them being infected with cancer. Although prostate cancer is not contagious, there may be genetic factors for prostate cancer, so this needs attention.
Prostate cancer is not contagious. Prostate cancer is a malignant tumor. It is not a disease caused by a pathogen (bacteria, viruses, rickettsia, spirochetes, parasites, etc.) that is transmitted between people, animals, or humans. Therefore, prostate cancer is not contagious and will not be transmitted to others in any way.