Vitamin deficiency anemia is a lack of healthy red blood cells caused by lower than normal amounts of certain vitamins. Vitamins linked to vitamin deficiency anemia include folate, vitamin B-12 and vitamin C.
Vitamin deficiency anemia can occur if you don't eat enough folate, vitamin B-12 or vitamin C. Or vitamin deficiency anemia can occur if your body has trouble absorbing or processing these vitamins.
Not all anemias are caused by a vitamin deficiency. Other causes include iron deficiency and certain blood diseases. That's why it's important to have your doctor diagnose and treat your anemia. Vitamin deficiency anemia can usually be corrected with vitamin supplements and changes to your diet.
Jan. 02, 2014
- Lichtman MA, et al. Williams Hematology. 8th ed. New York, N.Y.: The McGraw-Hill Companies; 2010. http://www.accessmedicine.com/resourceTOC.aspx?resourceID=69. Accessed Sept. 14, 2013.
- Papadakis MA, et al. Current Medical Diagnosis & Treatment 2013. 52nd ed. New York, N.Y.: The McGraw-Hill Companies; 2013. http://www.accessmedicine.com/resourceTOC.aspx?resourceID=1. Accessed Sept. 14, 2013.
- Schrier SL. Etiology and clinical manifestations of vitamin B12 and folate deficiency. http://www.uptodate.com/home. Accessed Sept. 14, 2013.
- Stabler SP. Vitamin B12 deficiency. New England Journal of Medicine. 2013;368:149.
- Schrier SL. Diagnosis and treatment of vitamin B12 and folate deficiency. http://www.uptodate.com/home. Accessed Sept. 14, 2013.
- Dietary reference intakes (DRIs): Recommended intakes for individuals, vitamins. Institute of Medicine. http://iom.edu/Global/Search.aspx?q=dietary+reference+intakes+vitamin&output=xml_no_dtd&client=iom_frontend&site=iom&proxyreload=1&ie=UTF-8&ulang=&ip=22.214.171.124&access=p&sort=date:D:L:d1&entqr=3&entqrm=0&start=10. Accessed Sept. 14, 2013.
- Dietary Guidelines for Americans, 2010. U.S. Department of Health and Human Services. http://www.cnpp.usda.gov/DGAs2010-PolicyDocument.htm. Accessed Sept. 14, 2013.
You Are ... The Campaign for Mayo Clinic
Mayo Clinic is a not-for-profit organization. Make a difference today.