Is diffuse lymphoma contagious?

Diffuse large B-cell lymphoma does not spread from person to person, it occurs in association with certain factors, and maintaining a healthy lifestyle can help reduce the risk of cancer. Depending on what you provide, the answer is as follows: Question Answer: No. Information Extension: Diffuse large B-cell lymphoma is a non-Hodgkin lymphoma that accounts for 30 to 40 percent of all cases. Although it is a cancer, it is not caused by bacteria, viruses or other infectious agents and therefore does not spread from person to person by contact, breathing or other means. However, like all cancers, the occurrence of diffuse large B-cell lymphoma is associated with certain factors that may increase the risk of developing cancer. These factors include age, gender, genetic factors, immune system problems, certain infections,(such as HIV or EBV), long-term exposure to certain chemicals or radiation, and certain autoimmune diseases. For those diagnosed with diffuse large B-cell lymphoma, treatment usually includes chemotherapy, radiation, and immunotherapy, depending on the stage of the cancer and the overall health of the patient. The goal of treatment is to control the growth and spread of cancer as much as possible and to improve survival and quality of life for patients. For those in close contact with people with diffuse large B-cell lymphoma, there is no evidence that they will contract the disease. However, maintaining a healthy lifestyle, such as a balanced diet, moderate exercise, and reducing smoking and alcohol consumption, can help maintain a healthy immune system and reduce the risk of cancer.Key message: Diffuse large B-cell lymphoma is a type of non-Hodgkin lymphoma that does not spread from person to person. Although its occurrence is related to certain factors, maintaining a healthy lifestyle can help reduce the risk of cancer.