What are the dietary principles of patients with pancreatic cancer? Patients with pancreatic cancer can achieve the effect of relieving their illness through diet health care, and certain principles must be followed when adopting diet health care methods. Let me introduce it to you in detail.

First, the dietary pattern of patients with pancreatic cancer

1, pancreatic cancer patients should choose foods with rich nutrition, easy digestion, low irritation, low fat and high protein and carbohydrate.

2. After pancreatic cancer surgery, the diet of patients with pancreatic cancer should be nourishing qi and blood, strengthening spleen and stomach.

3. Patients with pancreatic cancer should avoid overeating, overeating, alcoholism and high-fat diet. Pancreas is one of the main organs secreting digestive enzymes, especially lipase, which is mainly secreted by pancreas. Because once pancreatic cancer has pathological changes, it will seriously affect the digestion of fat first.

4. Eat less or limit indigestible foods, such as fat meat, roe, brain marrow, greasy food, fried food, etc. Patients with pancreatic cancer should not eat spicy food such as onion, ginger, garlic and pepper, and avoid alcohol and tobacco.

Second, explain the dietary principles of pancreatic cancer in detail.

1, Overview of dietary health care principles for pancreatic cancer

Diet should be reasonably matched. Pay attention to the' proportion' of carbohydrate, fat and protein. Carbohydrate should be the main food, and the amount of fat and protein should be appropriate. We should eat digestible protein, such as lean meat, eggs and fish, and adopt reasonable cooking methods, such as boiling, stewing, boiling, steaming, boiling and frying, instead of frying, frying and frying, so as to prevent excessive pancreas.

2. Precautions for Dietary Health Care of Advanced Pancreatic Cancer

In the middle and late stage of pancreatic cancer, the symptoms are obvious, the pain in the left upper abdomen is aggravated, and there is obvious emaciation. Patients usually can't meet the needs of the body through oral diet, and they need intravenous nutrition to improve the nutritional status of the whole body. Patients who have not lost the opportunity of surgery should take active measures as far as possible to remove the focus through surgical treatment. Although some patients can't completely remove the focus, they can also solve the nutritional status of the whole body through enterostomy, all in order to prolong their lives.

3. Precautions for postoperative dietary health care of pancreatic cancer

After the operation, the patient should decide what kind of diet to use according to the condition and intraoperative situation. Generally speaking, the physiological needs of the body are maintained by fasting water within three days after operation, and by peripheral vein nutrition and central vein nutrition. When the air is exhausted, you can eat some oil-free liquid foods such as rice soup, fruit water or vegetable juice to stimulate the gastrointestinal tract. After the gastrointestinal tract gradually adapts, it will be changed to low-fat semi-liquid or low-fat general food according to the condition. If enterostomy is performed, you can provide a homogeneous meal through enterostomy. Pay attention to choose foods that are easy to digest and absorb, such as steamed bread, steamed cake, eggs, lean meat, chicken (boneless), fish (boneless), cucumber, tomato, rape, spinach and bean products. After frying these vegetables, use a tissue masher to crush them, and the suitable particles for crushing should be determined according to the diameter of the nasal feeding tube.

For the dietary health care of pancreatic tumor, in order to provide more nutrition, elemental diet can also be given, starting from a low concentration and gradually transitioning to a concentration of 20%, so that the liquid in elemental diet can reach 65,438+0 calories, and 500 ml to 2,000 ml can be given daily according to the needs of patients. When applying elemental diet, we should pay attention to that the dropping speed should not be too fast and the temperature should not be too low, and the appropriate temperature should be around 42℃. Too fast or too low can cause diarrhea or nausea and vomiting and should be avoided during the day.