What should I eat about anemia? Anemia should be based on the cause of anemia. Some anemia is related to diet, while others have nothing to do with diet. Anemia is caused by some malnutrition, such as iron deficiency or folic acid deficiency. It is necessary to supplement some iron rich substances accordingly. Iron rich foods, such as lean meat, pig liver, pig blood, folic acid, such as fresh vegetables, etc. Therefore, it is necessary to analyze what causes anemia, and then analyze according to the corresponding reasons to see if the food can be recuperated, instead of simply saying what to eat for anemia.