Anemia is mainly divided into iron deficiency anemia, megaloblastic anemia, aplastic anemia, pernicious blood lesions and other types of anemia simply rely on eating can not be quickly improved, the patient should be based on the type of anemia for drug therapy or general treatment. 1. Iron deficiency anemia: Iron deficiency anemia can be caused when patients have iron deficiency, patients can take iron dextrose, ferrous gluconate, ferrous sorbitol, ferrous succinate and other iron medications under the guidance of doctors for treatment. Diet can eat iron rich food such as pork liver, red meat and so on. 2. Megaloblastic anemia: patients can take folic acid, vitamin B12 and other drugs under the guidance of the doctor for treatment. For patients with folic acid deficiency, they can consume folic acid-rich green vegetables, such as lettuce, spinach, greens and so on, and for those with vitamin B12 deficiency, they can eat more animal livers, kidneys, eggs, meat, seafood and so on. 3. Aplastic anemia: patients can take phenolsulfonyl ethylamine, aminocaproic acid, testosterone propionate, mertiomacrophenol ester, stanozolol and other medicines under the guidance of doctors for treatment. 4. Malignant blood lesions: common diseases such as leukemia, such as chronic granulomas patients should follow the doctor’s instructions to take targeted drugs (imatinib, nilotinib) and other treatments, severe anemia can be surgical treatment or radiotherapy. It is recommended that patients with anemia strictly follow the doctor’s instructions for medication, actively cooperate with the doctor’s treatment, pay attention to rest in life, avoid strenuous exercise or overwork.