Whether you can take ferrous succinate for moderate anemia depends on the cause of moderate anemia, if it is iron deficiency anemia, you can take ferrous succinate, if it is other causes of moderate anemia, it is ineffective to take ferrous succinate. 1. Clinically, there are many causes of moderate anemia, such as iron deficiency anemia, megaloblastic anemia, aplastic anemia, leukemia, etc. Different causes, different treatment options, choose the right treatment in order to correct the anemia and achieve good therapeutic results. For example, acute leukemia needs to be chemotherapy with drugs such as cytarabine, so oral ferrous succinate is not effective. 2. For moderate anemia caused by iron deficiency anemia, iron supplementation should be chosen for its treatment, in which case ferrous succinate can be taken to supplement iron. Therefore, when the test report suggests moderate anemia or diagnosis of moderate anemia, you should ask your doctor as soon as possible, do further examination to clarify the cause of the disease, and then receive the appropriate treatment under the guidance of the doctor, and should not blindly take ferrous succinate on your own.