(1) Avoid smoking and drinking.

(2) Avoid spicy food, such as onion, garlic, ginger, pepper, pepper and cinnamon.

(3) Do not eat moldy, polluted, hard, rough, fibrous, greasy, sticky and other indigestible foods.

(4) Avoid frying, frying, smoking, pickling and raw mixing food.

(5) Don't overeat and stick to it.

appropriate

(1) Eat more foods that can enhance immunity and resist gastric cancer, such as yam, lentils, coix seed, water chestnut, day lily, mushrooms, sunflower seeds, kiwi fruit, figs, apples, sardines, honey, pigeon eggs, milk, pig liver, worms, Hericium erinaceus, abalone, golden lily fish, sea cucumber and oyster.

(2) Eat more nutritious foods to prevent cachexia, such as silky fowl, pigeon, quail, beef, pork, rabbit meat, eggs, duck meat, lobster sauce, tofu, silver carp, pomfret, saury, pond lice, herring, yellow croaker, squid, crucian carp, eel and shad.

(3) For nausea and vomiting, you should eat water shield, grapefruit, orange, loquat, millet, walnut, rose, carambola, fig, ginger, lotus root, pear, winter vegetable, mango, dark plum and lotus seed.

(4) For anemia, mussels, soft-shelled turtles, sharks, shark fins, Malantou, day lilies, Hericium erinaceus, honey, shepherd's purse, bananas, olives, ebony, fungus, sheep's blood, broad bean skin, sesame seeds, dried persimmons, bean curd residue, snails, etc.

(5) For diarrhea, you should eat sharks, lentils, pears, bayberry, taro, chestnuts, pomegranate, lotus seeds, euryales seeds, herring and hibiscus flowers.

(6) Abdominal pain should be eaten with kumquat, Chinese cabbage, flounder, horseshoe crab, toad fish, earthworm, sea cucumber, squid, soybean sprouts and taro flowers.

(7) Foods for preventing and treating side effects of chemotherapy: kiwi fruit, asparagus, longan, walnut, crucian carp, shrimp, crab, sheep blood, goose blood, jellyfish, pomfret, pond lice, mushrooms, auricularia auricula, quail, coix seed, snails, mung beans, day lilies, apples, loofah, walnuts, turtles, turtles, etc.