In general, after gastrectomy, the intestinal function of patients can gradually recover within 1 ~ 3 days. After intestinal ventilation (that is, farting), you can eat a small amount of clean diet, such as rice soup, thin lotus root starch, honey water, noodle soup, cabbage soup and so on. , and drink about 100 ml each time, 7-8 times a day. After 3-5 days, you can eat rice porridge, millet porridge, steamed egg soup, egg soup and egg batter. And the number of meals per day can be about 6 times. At this stage, don't eat milk, soybean milk and other foods that are easy to produce gas, as well as celery, bean sprouts, onions and other foods that contain a lot of crude fiber.

In order to prevent the occurrence of dumping syndrome, after gastrectomy, in addition to a small number of meals, try to drink less water when eating, but also pay attention to try not to eat a high-sugar diet. In addition, lying flat for about 30 minutes after meals also has a good effect on preventing the occurrence of dumping syndrome.

After gastrectomy, patients should also pay attention to properly adding foods containing calcium and vitamin D in their diet to facilitate bone calcification.

In terms of cooking methods, we should pay attention to using cooking methods such as boiling, stewing, steaming and stewing as much as possible, instead of cold salad, frying and frying, so as to facilitate the digestion and absorption of food.

In the recovery period after gastrectomy, we should pay attention to slowly increasing food intake, gradually reducing the number of meals, and finally returning to normal diet.