The diet of patients with gastric cancer should be adjusted according to the severity of the disease, combined with the comprehensive syndrome differentiation of patients' gender, age, physique and hobbies, and the food collocation should be considered comprehensively. 1. Most patients with gastric cancer show weakness and need to replenish qi and blood, but it is necessary to distinguish between yang deficiency and yin deficiency. 2. Diet anti-cancer is one of the characteristics of dialectical food application in TCM. Vegetables, fruits and beans are rich in probiotics A and C, as well as trace elements such as selenium and copper, which also have certain anti-cancer effects. 3. Patients with gastric cancer should be happy when eating, so as not to be bored and sleepy. 4, diet should conform to the four seasons. When the yang is rising in spring and summer, don't eat too much greasy food to avoid trapping the spleen, and eat less cold food to avoid blocking the spleen and stomach. You can eat mung bean soup and lotus leaf porridge in summer. When the sun is shining in autumn and winter, you need to eat soft food and eat more warm food. 5. Eat more foods rich in trace elements: meat, seafood, grains, garlic, onions and sesame seeds. 6. Eat more foods that improve immunity: kiwi fruit, figs, apples, honey, milk, Hericium erinaceus, Ganoderma lucidum, mushrooms, seahorses, groupers, yams, turtles, squid and sea cucumbers. 3. What foods should I choose after radiotherapy, chemotherapy and surgery? During or after radiotherapy, if radiation reaction occurs, it can cause loss of body fluid, dry mouth and red tongue with little fur. At this time, you should eat some products that nourish yin and promote fluid production, such as green tea, lotus root juice, pear, loquat, mung bean, watermelon, honey, fig, sea cucumber, crucian carp and almond. Do not eat fried and spicy food. 2. During and after chemotherapy, when leukopenia occurs, it is advisable to supplement foods such as animal liver, placenta, bone sui, pig's trotters, lean meat, fish, jujube, longan, red beans, mushrooms, goose blood, walnuts, and tuanyu with anti-cancer and leukopenia effects. When patients have anorexia, dyspepsia, constipation and other symptoms, they can be given foods that strengthen the spleen and stomach, such as Coicis Semen, Ruby, hawthorn, kiwi fruit, jujube, walnut, whitebait, loach, pond fish, grass carp and so on. , can strengthen the spleen and stomach, protect digestive function and reduce the adverse reactions of chemotherapy. In case the oral mucosa is damaged, wild rose, rose or mulberry leaf can be used instead of tea. 3, patients with more blood loss after surgery, as appropriate, eat more blood-enriching yam, jujube, longan, walnuts, lotus seeds, lean meat, river fish, eggs and dairy products, and eat more fresh vegetables and fruits. 4. Matters needing attention in the treatment and rehabilitation of tumor patients 1. Nutrition should be strengthened during chemotherapy. Chemotherapeutic drugs have certain lethality to normal tissue cells while killing tumor cells, and almost all chemotherapy drugs have inhibitory effects on dietary intake. Can cause nausea, vomiting, abnormal taste and affect appetite. Some drugs can also cause diarrhea, constipation or liver function damage, leading to malnutrition, decreased immunity and accelerated deterioration of the disease. Therefore, patients should strengthen nutrition, pay attention to the deployment of diet and enhance their ability to resist chemotherapy reactions and diseases during chemotherapy. 2. Home care of cancer patients is very important. Family is the most basic unit of everyone's life. Cancer patients get along with their families from the beginning of treatment, and they can get the most timely and clear understanding of their illness and spirit. They can not only share the pain of patients mentally, but also help doctors and patients to do their work during the treatment process, so that patients can cooperate with doctors to successfully complete the whole treatment process and strive for satisfactory curative effect. Encourage patients to actively cooperate with doctors and reduce fear and pessimism, which is the key to home care. 3. The psychological adjustment of cancer patients is very important. In real life, almost everyone is afraid of cancer, not to mention cancer patients, because of the influence of the concept that cancer is incurable. There are worries, depression, pessimism and fear in the treatment process, which seriously affects the treatment effect. Therefore, first of all, we should make psychological adjustment, actively cooperate with treatment, maintain a good attitude, optimistic mood and strong will, and promote our psychological recovery in time and effectively, which plays an important role in the curative effect. 4. During the rehabilitation period, patients can carry out some appropriate activities of daily life, such as going upstairs and downstairs, sweeping the floor, cooking, etc. In order to make patients recover as soon as possible, rehabilitation exercise should be carried out according to individual differences. Walking more can improve blood circulation, promote metabolism and improve the body's immune function. You can also choose some traditional fitness methods, such as Qigong and Tai Ji Chuan, which are very suitable for rehabilitation after illness. 5. Infection should be prevented during chemotherapy. Wash your hands frequently, especially before and after meals, before and after going to the toilet; Stay away from patients with colds and infectious diseases; After vomiting, help the patient clean and gargle in time; Don't cut yourself when using scissors or blades. 6. When chemotherapy causes hair loss, pay attention to the scalp and hair that need special care. Use a gentle shampoo and a soft comb, and blow your hair at low temperature. Don't dye it or send it by electricity. Go to the store to buy a wig when necessary, and then buy it when your hair doesn't fall off a lot, so that you can choose according to your previous hair color and hairstyle. Wear a hat or wig when you go out to protect your hair from the sun. 5. Diet therapy for patients with gastric cancer during chemotherapy. From the perspective of nutrition supply, it is necessary to meet the requirements of high protein, rich vitamins and sufficient calories. During chemotherapy, the patient suffered from poor appetite, nausea and vomiting. The diet should be light and easy to digest, and a small amount of meals is better. If the food intake is not enough, glucose, vitamins and amino acids can be supplemented by infusion, and albumin can be given if necessary. 2. Meal time should avoid the peak time of chemotherapy drugs. If intravenous chemotherapy drugs are used, it is best to do it on an empty stomach. Because nausea and vomiting may occur after intravenous injection of high concentration chemotherapy drugs, fasting can alleviate symptoms such as nausea and vomiting. If oral chemotherapy drugs may irritate the stomach, it is best to take them after meals. When the drug is absorbed into the blood after 2-3 hours and the concentration reaches the highest, even if the digestive reaction is in an empty stomach, the symptoms will be much lighter. 3. Try to cook by steaming, stewing and boiling to avoid high oil temperature cooking; Try to control the intake of salt.

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