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Humans need iron for proper blood development, particularly the hemoglobin, which carries the oxygen. Different physiology requires different amounts of intake, but somewhere between 8 and 18 milligrams is recommended. However, if the majority of the iron intake is not from meat, this needs to be almost doubled, as iron found in plants and breads isn't processed as easily as iron from meat.

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10y ago
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5mo ago

A 12-year-old child needs about 8 mg of iron per day. Iron is essential for growth and development, as well as for maintaining healthy blood and oxygen levels in the body. It can be found in foods like lean meats, beans, nuts, and fortified cereals.

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17y ago

The RDA for adults is 18 milligrams .

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12y ago

10MG

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Q: How much iron does a 12 year old need?
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Because girls will be getting their period and they need more iron to replace the blood they lose.


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