The diet for lymphoma patients isn't particularly special; it’s just like the diet of healthy individuals, with no need for specific dietary restrictions. Moreover, there aren't any prohibitions related to "hot-natured" foods as mentioned in traditional Chinese medicine. From a Western medicine perspective, the focus is simply on enhancing the patient's nutrition. This can be achieved by eating smaller, more frequent meals, and ensuring a balanced diet with a good mix of meat and vegetables. There are no special dietary taboos; all foods are permissible, provided one avoids junk food. Therefore, foods like beef and lamb are perfectly acceptable.