What does fact checked mean?
At Healthfully, we strive to deliver objective content that is accurate and up-to-date. Our team periodically reviews articles in order to ensure content quality. The sources cited below consist of evidence from peer-reviewed journals, prominent medical organizations, academic associations, and government data.
The information contained on this site is for informational purposes only, and should not be used as a substitute for the advice of a professional health care provider. Please check with the appropriate physician regarding health questions and concerns. Although we strive to deliver accurate and up-to-date information, no guarantee to that effect is made.
Corn and an Iron Deficiency
Iron in your diet is more than a recommendation, it is essential to keeping you healthy 1. Iron transports oxygen throughout the body and protects the health of your red blood cells. If your doctor has confirmed that you have an iron deficiency, it is important for you to identify how much iron you should consume each day and incorporate nutritional sources of iron into your diet. Corn does contain iron, but you should know its nutritional value to know how it fits into your diet.
Iron Intake
Iron intake varies by gender and age. Teenage boys between the ages of 14 and 18 should consume 11 mg per day, and teenage girls in this age range should consume 15 mg per day. Male adults between the ages of 19 and 50 should consume 8 mg of iron per day, and 19- to 50-year-old women should consume 18 mg per day. Men and women age 51 and older can reduce their iron intake to 8 mg per day.
- Iron intake varies by gender and age.
- Male adults between the ages of 19 and 50 should consume 8 mg of iron per day, and 19- to 50-year-old women should consume 18 mg per day.
Nutrition of Corn
Are Sunflower Seeds a Food High in Iron?
Learn More
Corn comes in several varieties. In terms of nutrition, 1 cup of raw corn contains 125 calories, 27 g of carbohydrates, 4 g of protein, 9 g of sugar and 2 g of fat.
Corn and Iron
One cup of yellow corn contains .75 mg of iron. This is a relatively low amount compared to other foods that contain iron. While you can enjoy corn as a part of your diet to address your iron intake, there is not enough iron in corn alone to treat a deficiency.
- One cup of yellow corn contains .75 mg of iron.
- While you can enjoy corn as a part of your diet to address your iron intake, there is not enough iron in corn alone to treat a deficiency.
Addressing an Iron Deficiency
The Health Benefits of Grits
Learn More
If you have a true iron deficiency, take a multivitamin that contains iron. Check with your physician to ensure that you are taking a multivitamin that is appropriate for your needs. In addition, addressing an iron deficiency is often most effective by consuming nutritional sources of iron. Chicken liver, fortified hot or cold cereals, soybeans and beef have some of the highest concentrations of iron.
- If you have a true iron deficiency, take a multivitamin that contains iron.
Related Articles
References
- National Institutes of Health: Iron Fact Sheet
- U.S. Department of Agriculture: Nutrient Database
- Abbaspour N, Hurrell R, Kelishadi R. Review on iron and its importance for human health. J Res Med Sci. 2014;19(2):164–174.
- National Heart, Lung, and Blood Institute. Iron-Deficiency Anemia.
- Vaucher P, Druais PL, Waldvogel S, Favrat B. Effect of iron supplementation on fatigue in nonanemic menstruating women with low ferritin: a randomized controlled trial. CMAJ. 2012;184(11):1247-54. doi:10.1503/cmaj.110950
- Stugiewicz M, Tkaczyszyn M, Kasztura M, Banasiak W, Ponikowski P, Jankowska EA. The influence of iron deficiency on the functioning of skeletal muscles: experimental evidence and clinical implications. Eur J Heart Fail. 2016;18(7):762-73. doi:10.1002/ejhf.467
- Cherayil BJ. The role of iron in the immune response to bacterial infection. Immunol Res. 2011;50(1):1–9. doi:10.1007/s12026-010-8199-1
- Jáuregui-lobera I. Iron deficiency and cognitive functions. Neuropsychiatr Dis Treat. 2014;10:2087-95. doi:10.2147/NDT.S72491
- Cleveland Clinic. How to Tell If You Have Iron Deficiency Anemia. Updated October 30, 2017.
- Murat S, Ali U, Serdal K, et al. Assessment of subjective sleep quality in iron deficiency anaemia. Afr Health Sci. 2015;15(2):621–627. doi:10.4314/ahs.v15i2.40
- Dosman CF, Brian JA, Drmic IE, et al. Children with autism: effect of iron supplementation on sleep and ferritin. Pediatr Neurol. 2007;36(3):152-8. doi:10.1016/j.pediatrneurol.2006.11.004
- Office of Dietary Supplements. Iron Fact Sheet for Health Professionals. Updated October 16, 2019.
Writer Bio
Shemiah Williams has been writing for various websites since 2009 and also writes for "Parle Magazine." She holds a bachelor's degree in business and technology and a master's degree in clinical psychology. Williams serves as a subject matter expert in many areas of health, relationships and professional development.