First, it is advisable to eat foods with protective chemotherapy and effective side effects: patients with brain cancer should eat more mushrooms, tremella, auricularia, day lily, walnuts, sesame seeds, sunflower seeds, kiwi fruit, sheep blood, pig blood, goose blood, chicken blood, lotus seeds, mung beans, coix seed, crucian carp, green beans, sturgeon, shark, plum, almond and bergamot.

Second, it is advisable to eat foods that can prevent and treat intracranial hypertension: corn stigma, red beans, walnuts, laver, carp, duck, Ulva, kelp, crab and clams.

Thirdly, it is advisable to eat anti-tumor foods, such as wheat, coix seed, water chestnut, jellyfish, asparagus, fried gecko, fried scorpion, fried centipede, fried silkworm chrysalis, horseshoe crab and kelp.

In a word, excessive mental and psychological stress is one of the important factors that induce cancer. Excessive stress or mental stress in daily life can cause endocrine disorders, metabolic disorders and low immune function. Therefore, we should maintain a good attitude to cope with stress, learn to relieve and release stress, know how to combine work and rest, and avoid excessive fatigue. This is the most important method to prevent lymphoma.