Food is mainly liquid, semi-liquid can be added. You should eat 1 2 months at least, and then gradually. Rice soup and vegetable juice are the best liquids. If you want to eat porridge and broth, you need to filter with a layer of gauze to remove the residue, which is a residue-free diet. Fruit also needs to be juiced. Noodles are boiled and eaten, not chopped green onion. You can't add pepper and sugar to food. The temperature is mainly warm and cool, not too hot.

In addition, carbonated drinks such as cola and French fries are not suitable for eating because they are fried, flatulent, high in protein, too sweet and too tonic. On the one hand, it is not absorbed after eating, on the other hand, it is afraid of aggravating the burden on the stomach.