2. The intake of protein should not be excessive, but the diet should be diversified. Many people blindly adopt a high-protein diet because cancer patients often cause digestive tract reactions during radiotherapy and chemotherapy, leading to weakened digestive function, or tumors increase body consumption, leading to malnutrition and even poor liquid quality. As we all know, a high-protein diet will increase the burden on the gastrointestinal tract, weaken the digestion and absorption function of the gastrointestinal tract, and is also unfavorable for the treatment of tumors. Many experiments have proved that a high-protein diet is positively correlated with the incidence of breast cancer and prostate cancer.
3. Eat more fresh vegetables and fruits. Fresh vegetables and fruits contain a lot of vitamin A, vitamin C, phytohormone E and so on. In recent years, it has been found that they have antioxidant effects, can scavenge free radicals, block the synthesis of nitrosamines, inhibit the degeneration of squamous epithelial cells and the occurrence of cancer cells, and also have the functions of enhancing the immune function of the body and promoting the healing of ulcers. Eat green leafy vegetables as soon as you buy them. Don't leave them for too long. It is best not to stay overnight to avoid the loss of vitamins and other nutrients.
4. Scientific cooking pays attention to the protection of food nutrients. Since ancient times, China has attached great importance to the cooking and processing of food. It should be noted that different cooking methods, heating temperature and holding time have a direct impact on the nutritional value of food. Generally speaking, grain foods such as rice and beans and nut foods such as lotus seeds, coix seeds and walnuts can endure the heating process of boiling and stewing for a long time, and can promote the dissolution of effective ingredients in soup; Meat food with nourishing effect should also be cooked for a long time; For vegetables that need to be cooked and fried, the heating process should be shortened as much as possible, which not only achieves the purpose of frying, but also ensures that vitamins and other nutrients are not destroyed; Some vegetables rich in vitamins and other nutrients can be eaten raw, and patients can be advised to process and eat them with cold salad, which is beneficial to the protection of food nutrients.
5. Avoid alcohol, tobacco, nicotine and tar, which are related to the incidence of some cancers. According to a survey conducted by Boston Drug Administration, alcohol is related to the occurrence of breast cancer, colon cancer, thyroid tumor and malignant melanoma. It has been reported that female drinking will increase breast cancer by 20% to 60% and thyroid tumor by 20% to 70%. Alcohol can stimulate the secretion of pituitary hormones, accelerate cell division and increase the susceptibility to malignant tumors; It can reduce human immunity, which is not good for cancer patients and makes the condition worse. In treatment, especially for patients receiving chemotherapy, drinking alcohol is easy to damage liver function, thus aggravating the damage of chemotherapy drugs to the liver. How to treat malignant melanoma in Hefei? Smoking coal can cause many kinds of cancers. Smoking is most likely to cause lung cancer, and it can also cause or induce laryngeal cancer, tongue cancer, lip cancer, oral cancer, esophageal cancer, gastric cancer, bladder cancer, uterine cancer and leukemia. Tobacco and other smoke contain radioactive isotopes such as nicotine, 3,4-benzopyrene, nitrosamines, polonium, carcinogens such as cadmium, 7,7 12- dimethylcholanthracene, and substances that can promote cancer, such as peroxide, benzene and its derivatives, phenol and alcohol. These substances are the bane of causing and inducing cancer, and will also aggravate the development of malignant tumors such as lung cancer and affect the effect of chemotherapy. Therefore, quitting smoking and drinking habits in time is beneficial to the treatment and rehabilitation of cancer patients.
6. The experiment of moderate drinking tea shows that some components in tea have anti-cancer effect and can inhibit cancer cells in patients. Drinking tea can resist the harm of smoking; Tea can also induce diuresis, which is beneficial to eliminate edema; It can also reduce the radiation damage of radiation and has anti-radiation effect. Therefore, it is beneficial and harmless for cancer patients to drink tea properly. But tea contains more tannic acid, which hinders the absorption of vitamins. Cancer patients with qi deficiency and blood deficiency should not drink too much tea and strong tea. Don't drink tea at the same time when eating Chinese medicine, so as not to affect the absorption of Chinese medicine. You can drink it every once in a while
7. Dietary taboos should be dialectical. As the saying goes, there are taboos. Tumor is a very complicated disease, and its contraindications should vary from person to person and from illness to illness. If the patient has fever, red face, dry mouth, constipation, reddish urine, red tongue or crimson tongue, yellow fur or dryness, it means that the heat toxin is abundant, so it is not suitable to eat hot food, such as fried food, ginger, onion, pepper, star anise, litchi, orange, longan and so on. If the patient has a dry cough with little phlegm, dry mouth, red tongue with little fur, and symptoms of yin deficiency and internal heat, he should also avoid spicy and hot products. If the spleen and kidney are yang-deficient, the spirit is tired, the limbs are not warm, and loose stool is afraid of cold, you should avoid eating cold and sticky products, such as cold fruits, glutinous rice and bananas. Patients with jaundice should avoid greasy food and eat less meat. Edema patients should not eat foods that are too salty and high in salt content. People with abdominal distension should eat less sweets and gas-producing foods, such as sweet potatoes, corn, beans, cucumbers, radishes, pickles and milk. Patients with oral cavity, tongue, laryngeal cancer and digestive tract tumors should not eat fat, sweet, thick, hard and indigestible food.
8. Develop good eating habits Experts from Hefei Phoenix Cancer Hospital said that eating habits are closely related to tumor rehabilitation, and cancer patients should develop good eating habits.