What are the key points of dietary care for lung cancer?

What are the key points of dietary care for lung cancer? For lung cancer patients, good dietary care is very important. If the dietary care of lung cancer is proper, it can not only improve the life treatment of lung cancer patients, but also improve the treatment effect. On the contrary, if the dietary care of lung cancer is improper, it is likely to aggravate the condition. So what are the key points of dietary care for lung cancer? Let our experts introduce it to you in detail below.

Key points of diet care for lung cancer 1. Strengthen nutrition: Lung cancer patients should be free to choose food when they have no difficulty swallowing. Without affecting the treatment, they should eat more protein and carbohydrate-rich foods, such as lean meat, chicken, duck, rabbit, fish, shrimp, soy products and various cereals. Generally, there is no restriction on food intake to ensure good nutrition and create good conditions for surgery. If the nutritional status is poor, it is difficult to tolerate the trauma of surgery, the postoperative healing is slow, and it is easy to get infected, which is extremely unfavorable for surgical recovery. This requires improving the quality of diet before surgery.

Key points of dietary care for lung cancer 2. Supply elemental diet: Lung cancer patients should take elemental diet in addition to three meals a day half a month before surgery. Elemental diet contains various nutrients necessary for the human body. Since the nutrients are complete, they can meet the needs of the body and can be absorbed in the upper part of the small intestine without digestion. They can be taken orally or by tube feeding. In addition to supplementing protein nutrition, elemental diet can promote muscle protein synthesis when sufficient heat supply is provided. When the heat supply is insufficient, branched-chain amino acids can also provide more heat energy. There are many types of elemental diets, which can be taken orally or by tube feeding. When applied, it is necessary to start with a low concentration, generally 5% concentration and gradually increase. If there is no diarrhea or vomiting, it can gradually increase to 10% to 20%. If taken orally, pay attention to drinking slowly. If the drinking speed is too fast, because elemental diet is a hypertonic solution, diarrhea and vomiting are easy to occur. Pay attention to the appropriate temperature to prevent diarrhea caused by excessive cooling. If you take 100 grams of elemental diet every day, you can increase the heat by 400 kcal and protein by 16 grams. At the same time, it increases the body's immunity and can tolerate surgery.

Key points of diet care for lung cancer 3. Postoperative diet adjustment: After surgery, the diet should be determined according to the condition. Some patients can eat on the second day of surgery, but they should start with clear liquid. The food should be light, soft, easy to digest and absorb, because surgical trauma can cause dysfunction of the digestive system, so when choosing food and taking supplements, do not rush for success. Start with the simplest. If there is no adverse reaction to the gastrointestinal tract, then transition to semi-liquid food and normal food. Within one week after surgery, in addition to eating clear liquid and semi-liquid food, you should also supplement elemental diet to supplement the body's nutrition. When you can eat normally, cancel the elemental diet. Regardless of before and after surgery, you should eat more fresh vegetables and fruits, such as green, yellow, and red vegetables, mushrooms, black fungus, asparagus, lemons, red dates, etc., because fruits and vegetables are rich in vitamin C, which is a cancer inhibitor that can block the formation of cancer cells. Do not eat or eat less irritating foods, including fried foods. You can eat some garlic frequently, which contains anti-cancer substances. Do not smoke or drink.

Through the above introduction, I believe you have learned about the diet care for lung cancer. Expert introduction: Developing good living habits and eating habits, regular physical examinations, timely diagnosis and treatment can prolong life. If you have other questions related to lung cancer, please consult our online experts or call our consultation phone, and authoritative experts will give you detailed answers.

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