What is the cause of malignant lymphoma?

Malignant lymphoma is a malignant tumor originating from the lymphoid hematopoietic system, mainly manifested as painless lymphadenopathy, hepatosplenomegaly, all organs of the body can be affected, accompanied by fever, night sweats, emaciation, itching and other systemic symptoms. The etiology of malignant lymphoma is not fully understood, and may be related to the following factors: 1. Virus infection: EB virus: EB virus is closely related to Burkitt lymphoma, Hodgkin lymphoma, etc. Human herpesvirus 8: Human herpesvirus 8 is related to Kaposi sarcoma. For example, hepatitis C virus, human immunodeficiency virus, etc. may also be related to the occurrence of certain lymphoma.2.Bacterial infection: Helicobacter pylori: Helicobacter pylori infection is related to the occurrence of lymphoma in gastric mucosa-associated lymphoid tissue.3.Immune factors: immunodeficiency: AIDS patients are prone to lymphoma. Autoimmune diseases: The incidence of lymphoma in patients with systemic lupus erythematosus and rheumatoid arthritis is higher than that in the general population.4.Genetic factors: familial lymphoma syndrome: certain family members are prone to specific types of lymphoma.Genetic gene mutations: certain gene mutations or deletions may increase the risk of lymphoma. 5.Environmental factors: radiation: Long-term exposure to high doses of radiation may increase the risk of lymphoma. Chemicals: Certain chemicals such as benzene and pesticides may be associated with lymphoma.6. Other factors: Smoking: Smoking may increase the risk of non-Hodgkin lymphoma.Excessive alcohol consumption: Excessive alcohol consumption may increase the risk of lymphoma. Chronic stress: Chronic stress may affect the immune system and increase the risk of lymphoma. It should be noted that the development of malignant lymphoma is a complex process, often the result of a combination of factors. In addition, certain occupations, lifestyle, etc. may also be associated with the development of lymphoma. If malignant lymphoma is suspected, seek medical attention in time for relevant examinations and diagnosis for early treatment. At the same time, maintaining a healthy lifestyle, such as smoking cessation, alcohol restriction, balanced diet, moderate exercise, etc., can help prevent the occurrence of malignant lymphoma.