There are several factors including family history, old age, male gender,  white ethnicity, geography, certain viruses, exposure to certain drugs and chemicals, radiation exposure, autoimmune diseases, and weak immune system that can increase the chances of getting Non-Hodgkin Lymphoma (NHL).<unk><unk>  B<unk>  Lymphoma ((DLBC) is the most common sub-type.On the other hand, factors that are associated with a decreased risk of DLBCL include blood transfusion, alcohol consumption, vegetables consumption, sun exposure, and allergies.
Diffuse large B cell lymphoma risk factors
B-cell lymphoma risk factors
Follicular lymphoma risk factors
Lymphoplasmacytic lymphoma risk factors
MALT lymphoma risk factors
Non-Hodgkin lymphoma risk factors
Langerhans cell histiocytosis risk factors
Burkitt's lymphoma risk factors