Makes hemoglobin which carries oxygen through are blood

Based on gender and age. Children under 13 need 8mg.

Women need 9mg and Men need 8mg. Teens need 13mg and 51 and older need 8mg

Iron is found in red meat,egg yolks, and dried fruit.

Iron is the most common of the nutritional deficiencies,present in all cells.

Acute iron poisoning is common in dogs and cats. Also a leading death to kids under 6