How to nourish anemia depends on the specific cause of the anemia, and it varies with the specific cause. If the anemia is nutritional, this type is due to a lack of hematopoietic materials such as folic acid, vitamin B12, and iron. In this case, it is necessary to actively supplement these hematopoietic materials, including eating foods that are rich in these materials. However, if the cause of anemia is due to leukemia, aplastic anemia, myeloma, lymphoma, etc., then it is necessary to treat the underlying disease to improve the anemia. In addition, patients with anemia need to pay attention to rest, prevent catching cold, and prevent infections.