<prompt> Answer this question truthfullyWhat viral infection is commonly associated with Hodgkin lymphoma?  <response>: <reason> Hodgkin lymphoma is commonly associated with Epstein-Barr virus EBV infection. EBV is a member of the herpesvirus family and is one of the most common viruses in humans. It is estimated that up to 40 of cases of Hodgkin lymphoma are associated with EBV infection, and this association is particularly strong in younger patients and those with mixed cellularity or lymphocyte-depleted subtypes of Hodgkin lymphoma. The exact mechanisms underlying the relationship between EBV infection and Hodgkin lymphoma are not fully understood, but it is thought that the virus may play a role in the development and progression of the disease by promoting the growth and survival of Reed-Sternberg cells, which are the abnormal cells found in Hodgkin lymphoma. Diagnosis of Hodgkin lymphoma usually involves a combination of imaging tests, such as CT scans or PET scans, and biopsy of the affected tissue. Treatment options may include chemotherapy, radiation therapy, andor stem cell transplantation, depending on the stage and severity of the disease. 