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    Iron Deficiency Anemia

    Iron Deficiency Anemia



    Treatment Overview

    Treatment for iron deficiency anemia focuses on increasing your iron stores so they reach normal levels and identifying and controlling any conditions that caused the Reference anemia Opens New Window. If your anemia is caused by:

    • A disease or condition, such as bleeding in your stomach, your doctor will take steps to correct the problem.
    • Not having enough iron in your diet or not able to absorb iron, your doctor will work with you to develop a plan to increase your iron levels.

    Taking iron supplement pills and Reference getting enough iron in your food will correct most cases of iron deficiency anemia. You usually take iron pills 1 to 3 times a day. To get the most benefit from the pills, take them with vitamin C (ascorbic acid) pills or orange juice. Vitamin C helps your body absorb more iron.

    Most people start to feel better within a few days of beginning treatment. Even though you feel better, you will need to keep taking the pills for several months to build up your iron stores. Sometimes it takes up to 6 months of treatment with iron supplements before iron levels return to normal.

    You may need to have iron replacement shots if you have an iron absorption problem and are not able to increase your iron levels by taking pills or increasing the amount of iron in your diet. You may need these shots throughout your life.

    If your anemia is severe, your doctor may give you a Reference blood transfusion Opens New Window to correct your anemia quickly and then have you start on iron supplement pills and a diet high in iron.

    To watch your condition, your doctor will use blood tests, such as:

    • A Reference complete blood count (CBC), to look at the shape, color, number, and size of your blood cells.
    • Reference Iron tests, which measure the amount of iron in your blood.
    • A Reference reticulocyte count, to see how well treatment is working. Reticulocytes are immature red blood cells produced by the bone marrow and released into the bloodstream. When reticulocyte counts increase, it usually means that iron replacement treatment is effective.
    • A Reference ferritin level test, which reflects how much iron may be stored in the body.

    Usually, people can eliminate iron deficiency anemia by taking iron as pills or shots and adding iron in their diet. If your anemia is not corrected with these treatments, your doctor will do more testing to look for other causes of your anemia, such as new bleeding or difficulty absorbing iron from pills. These tests may be the same as those initially used to diagnose your anemia.

    What to think about

    If you suspect you have iron deficiency anemia, do not take iron pills without consulting your doctor. Taking iron pills could delay the diagnosis of a serious problem such as colorectal cancer or a bleeding ulcer.

    If the anemia is not due to iron deficiency, taking iron pills will not relieve the anemia and could cause poisoning (Reference iron toxicity). It could also cause an iron overload condition called Reference hemochromatosis Opens New Window, especially in people who have a genetic tendency toward storing too much iron in their bodies.

    In some people, iron pills cause stomach discomfort, nausea, diarrhea, constipation, and black stool. Iron is best absorbed if taken on an empty stomach. But if you are having stomach problems, you may need to take the pills with food. Do not take iron pills with milk, caffeinated drinks, or antacids. If the side effects of your iron pills make you feel too sick, talk to your doctor. He or she may know of another type of iron pill you can take.

    Iron supplement shots can cause side effects. Shots given in a vein (intravenously, IV) pose the risk of an Reference allergic reaction Opens New Window. Shots given in the muscle of the buttock (intramuscularly, IM) may produce permanent marks on the skin that look like a tattoo.



    This information does not replace the advice of a doctor. Healthwise, Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Reference Terms of Use. Reference How this information was developed to help you make better health decisions.