Fruits and vegetables can prevent lung cancer

lung cancer and bad habits of daily life have a great relationship, in which poor eating habits are likely to cause lung cancer. Studies have shown that eating carotene-rich yellow and green vegetables, fruits, help prevent lung cancer.
The incidence of lung cancer is mainly due to smoking due to the long, therefore, the primary emphasis on the prevention of lung cancer is still far away from cigarettes, not active smoking, passive smoking is not. In addition, β-carotene intake with smoking-induced lung cancer is very close, so smoking lung cancer patients do not eat carrots.
Vitamin A deficiency a high probability of lung cancer
Had a survey, if the daily intake of less vitamin A, and in the human body can be transformed into vitamin A, carotene, 10 years after the significantly higher rate of lung cancer.
The researchers believe that vitamin A can maintain the integrity of the nucleus, to ensure the normal epithelial tissue metabolism and accelerate the nuclear DNA repair, cancer cells block the process, inhibit cancer. Long-term lack of vitamin A, can the respiratory epithelium squamous metaplasia, and further development, it is easy to cause lung cancer.
Eat green and yellow fruits and vegetables can prevent lung cancer
Vitamin A found primarily in animal tissues, egg yolks, milk, butter, cod liver oil, animal liver vitamin A content of more, but these foods high cholesterol, high-calorie, which should be noted that intake should not ingestion of too much.
The tomatoes, sweet potatoes, carrots, pumpkin, orange, orange, mango, apricot, amaranth, spinach, leek, canola, shepherd's purse, garland chrysanthemum, yellow and green peppers and other vegetables, fruits, rich in carrots factors, can eat properly, not only beneficial to the prevention of lung cancer, hypertension, diabetes, dyslipidemia, coronary heart disease and other chronic diseases, there is a certain preventive effect.
Studies have shown that selenium can improve the body's immune system, selenium intake, will increase the risk of lung cancer. Shrimp, crab, lean meat, eggs, mushrooms, sesame seeds and other foods with higher levels of selenium can be appropriate intake, but not too much consumption of animal food, or not conducive to cardiovascular health.
The incidence of lung cancer is mainly due to smoking due to the long, therefore, the primary emphasis on the prevention of lung cancer is still far away from cigarettes, not active smoking, passive smoking is not. In addition, β-carotene intake with smoking-induced lung cancer is very close, so smoking lung cancer patients do not eat carrots.
Food is the material basis for the rehabilitation of cancer patients, cancer patients' attention to diet,肿瘤治疗, to provide reasonable adequate nutrition, can enhance the body's resistance and improve patient tolerance to treatment, to ensure the successful completion of the treatment plan, promote recovery.
Because many people lack the scientific knowledge of nutrition, nutrition in cancer often appear on some incorrect ideas and practices. Such as fear or eat more nutrient-rich growth of lung cancer will provide more nutrients, and even the patient was still hungry and wanted to lung cancer cells
First, dietary considerations
Arrangements for lung cancer patient's diet, nutrition, in addition to considering the above factors, should pay attention to make full use of anti-cancer food factors. Certain foods can induce cancer, while others may be anti-cancer, lung cancer patients should avoid eating foods and eat more cancer induced anti-cancer foods. According to the research, a common anti-cancer foods are cruciferous vegetables (such as cabbage and cauliflower, etc.), radish, garlic, plum, soybeans, beef and so on.
Second, the eating environment
Lung cancer patient's diet should not only focus on its content, but also consider their preferences and eating environment. To eat their favorite foods, can increase gastric secretion, can promote appetite, increase food absorption and utilization. In addition, the merits of eating environment can affect the patient's appetite, the patient should be to create a pleasant dining environment.
The diet in the form
Cancer diet in the form of ordinary rice, soft rice, semi-liquid food and liquid food, the patient should be based on the specific condition and digestion and absorption capacities of the supply. As some patients after neck surgery in the prone to choking when eating,www.asiancancer.com.vn, resulting in patients not eating, this should be soft to soft food or dry semi-liquid food. Neck radiotherapy patients to reduce saliva, dry throat pain, difficulty swallowing, food should be more with water, and cooler.
Fourth, eat more protein
Consumption of lung cancer patients, so more than the normal requirement of 20% of protein and calories. If the resulting malnutrition, you can add more protein. Protein intake is the best part of plant protein and animal protein. In addition, the need to pay attention to choose low-fat, low salt and rich in vitamins, minerals, food, and this treatment and rehabilitation of patients with lung cancer benefit.
Lung cancer patients because of poor appetite, consumption and lung cancer, some patients have after surgery, this time the lung cancer patients must pay attention to nutrition, because of malnutrition on treatment and rehabilitation of patients is extremely negative, such as patients recover after surgery slow, radiotherapy and chemotherapy for poor tolerance, and lead to immune dysfunction, causing infection and even failure worse.