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How does iron affect the body?

Dr. Mehmet Oz, MD
Cardiology (Cardiovascular Disease)
Your body requires iron for many important functions, including transporting oxygen throughout the body. Learn more about this topic in this animation narrated by Dr. Oz.


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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.