Iron is an essential mineral that is critical for many of the body’s functions. It is needed to make proteins, such as hemoglobin and myoglobin. Hemoglobin is the protein present in red blood cells that carries oxygen from our lungs to our tissues, while myoglobin helps supply oxygen to our muscles.
According to the National Institutes of Health (NIH), men over the age of 19 have a recommended daily allowance (RDA) of 8 mg of iron. Premenopausal women have a much greater iron requirement than men. Women aged 19-50 have an RDA of 18 mg. After age 50, the number falls in line with men at 8 mg/day. Requirements are different for children under 18, as well as for pregnant or lactating women.
Eating the following 5 foods packed with iron, together with sources of vitamin C, such as citrus fruits, will improve your body’s absorption of iron.
Spirulina, one of nature’s great superfoods, is a blue-green algae that grows in fresh water lakes. It is a complete protein, contains a significant amount of B12, as well as vitamins A through E and is rich in iron, calcium and magnesium. A tablespoon of dried spirulina contains 2 mg of iron.
Source: Yahoo Shine