Many lymphoma patients consult about diet. My personal advice is that lymphoma patients can basically maintain a normal diet without absolute contraindications, but the diet should be mainly healthy and balanced, and some foods that are considered hairy by Chinese medicine, such as eggs, mutton and seafood, do not need to be contraindicated, but some stimulating and pickled foods, such as tobacco, alcohol, chili and brine, should be eaten sparingly or not at all. Specifically: 1. The diet of lymphoma patients often increases protein consumption during and after chemotherapy, and the body shows negative nitrogen, so adequate protein should be supplied to maintain the nitrogen balance of the body. Take more high-quality protein foods in daily diet, such as eggs, milk, yogurt, fish and shrimp, poultry, soy products, etc., and alternate between three meals a day. Eggs and milk are rich in protein and are the main source of protein supply; yogurt is a protein supplement and digestive aid. In addition, it is necessary to eat appropriate staple foods such as rice, noodles and mixed grains to supplement calories. 2, the diet of lymphoma patients eat more fresh vegetables and fruits rich in vitamin C. Such as rape, fresh potherb mustard, cabbage, tomato, hawthorn, red dates, lemon, white radish, kiwi, etc. Experiment proves that eating more vegetables and fruits containing vitamin C has the effect of preventing and controlling cancer. 3.The diet of lymphoma patients adopts foods rich in vitamin A. Such as egg yolk, animal liver (pig, sheep, chicken, etc.), carrot, lettuce leaf, rape, white potato, etc. The main function of vitamin A is to maintain the normal structure of epithelial tissues, stimulate the body’s immune system, mobilize the body to fight against cancer, and resist the invasion of disease-causing substances into the body. 4.Use more foods that increase immune function. Such as Job’s tear, shiitake mushroom, mushroom, yam, jujube, cinnamon, wolfberry, lotus seed, black fungus and silver fungus. These foods can improve the anti-cancer activity of lymphocytes and macrophages and have indirect anti-cancer effects. 5.Select foods with anti-tumor effect. Such as summer cress, sweet potato, shepherd’s purse, corn, yellow cabbage, snapper, barley kernel, mountain cichlid mushroom and kiwi, etc. These foods contain certain anti-cancer ingredients. 6. Avoid eating foods that are not easily digestible and stimulating. Avoid eating fried and deep-fried foods as well as spicy foods. It is advisable to adopt the cooking methods of steaming, boiling, braising and stewing to facilitate digestion and absorption, and avoid alcohol.