What is good to eat during chemotherapy for diffuse large B-cell lymphoma? In fact, patients with diffuse large B-cell lymphoma are the same as other tumor patients, they should eat something easy to digest diet. The patient should eat more mushrooms, more fish, milk and cereal. If you have the conditions, you can eat something like ganoderma lucidum spore powder, and you can also use cordyceps to stew duck soup. Usually, you can also use astragalus to stew bone soup, stew a little carp soup, loach soup. Avoid eating spicy food during chemotherapy, such as Chongqing hot pot, and large fish and meat, avoid eating smoked products, and it is recommended to eat as little seafood products as possible. In general, the patient’s immunity is low, eat clean and hygienic food, avoid eating pickled food or spoiled food.