(1) A high-protein diet mainly improves the body's resistance and provides a material basis for white blood cells to return to normal.
(2) High vitamin diet, vitamins can promote the growth and development of cells. It is helpful for the differentiation and proliferation of white blood cells and promotes the return to normal.
(3) Strict disinfection. At this time, patients are prone to infection, so they should be strictly disinfected when making food, and never eat cold or unclean food.
High-protein food should choose eggs, lean meat, animal liver, kidney, milk, beans and their products. High-vitamin foods should be yeast-leavened foods, cereals, peanuts, green fresh vegetables, fruits, juices, etc. to supplement vitamins C, B and folic acid.
High-protein food is made into liquid or semi-liquid, which is easy to digest and absorb. Foods rich in vitamins should not be cooked for too long to avoid losing vitamins. But all kinds of food must be clean, and there must be some sugar, salt and moisture. Daily water needs 3000 ~ 3500 ml.
Answer supplementary questions:
Protein powder can really supplement protein effectively. But after all, it is a nutrient. Why not eat some natural food? The best thing to supplement protein is boiled protein (but only one egg yolk can be eaten every day, which contains 300MG of soft phospholipids, which is just what people need in a day, and cholesterol is just what people can't exceed the standard in a day). In addition, meat, fish is the best, then birds, then sheep, cows and pigs try not to eat, and animal offal should not be eaten (because it contains ultra-high cholesterol and purine). Other good ways to supplement protein.
In short, it is not artificial if it can be natural.