Aplastic anemia is a group of bone marrow hematopoietic failure syndromes caused by various etiologies, characterized by hypoplasia of bone marrow hematopoietic cells and reduction of peripheral blood cells, with anemia, bleeding and infection as the main clinical manifestations. The exact etiology is not yet clear, but the development of reoccurrence may be related to chemical drugs, radiation, viral infection and genetic factors. The reoccurrence is mainly seen in young adults, and there are 2 peak incidence periods, namely the age group of 15 to 25 years and the older age group of 60 years or older. The incidence is slightly higher in males than in females. According to the severity of bone marrow failure and the progression of clinical course, they are classified into heavy and non-heavy reblasts and acute and chronic reblasts. How do patients with aplastic anemia eat? 1.Give high protein diet. Protein is the basis of proliferation, differentiation and regeneration of various blood cells. Since the whole blood cells of patients with reblastosis are reduced, it is necessary to supplement sufficient animal protein in dietary therapy, such as carp, animal liver and kidney, lean meat, chicken, poultry eggs, milk, etc. 2.Supplement hematopoietic substances. Although reocclusion is not due to the lack of hematopoietic substances, it is aggravated by chronic hemorrhagic anemia due to repeated bleeding. Therefore, iron, folic acid and vitamin B12 should be supplemented in food. Folic acid is widely found in fresh green vegetables, fruits, yeast, liver and kidney of animals, especially fresh vegetables are the most abundant, and it should be noted that the cooking time should not be too long. If you add vitamin C to the food, it can promote the absorption of folic acid; add calcium tablets, it can promote the absorption of vitamin B12. 3.Supplementation of vitamin-containing foods. Patients with reoccurring disorders should pay special attention to the supplementation of foods containing vitamins, which is not only necessary to improve anemia but also very beneficial to prevent bleeding. Such as vitamin B1, B6, K and C, etc. Vegetables and fruits are high in vitamin content, where the content of vitamins in vegetables is higher in leaves than in roots, in young leaves than in dead leaves, and in dark leaves than in light leaves. Most of the vitamins contained in fruits are water-soluble and easily absorbed by the body. The vitamin C content of jujube is 7 to 10 times higher than that of citrus, and the vitamin P content is the highest of all fruits. In the acute stage, the immune function of the organism is abnormally low and infection is easy to occur. Therefore, it is important to pay attention to hygiene when cooking, cookware and tableware must be disinfected, and do not eat raw, cold and unhygienic food. Avoid eating hard food and be careful of fish spines, bone fragments, etc. that can damage the gums and oral mucosa.