<prompt> Answer this question truthfullyWhat are B symptoms, and which types of lymphoma may present with them?  <response>: <reason> B symptoms are a set of systemic symptoms that can occur in patients with lymphoma. These symptoms include weight loss, fever, and night sweats. Both non-Hodgkin and Hodgkin lymphoma can present with B symptoms, although they are more commonly associated with Hodgkin lymphoma. The presence of B symptoms can be an indication of more advanced disease and may affect the prognosis and treatment options for the patient. 