Minerals - Iron - Optimal Absorption

If supplementing, take iron chelate for best absorption. This is a non-constipating form of iron and prevents stomach upset. Copper cobalt, manganese, and vitamin C are necessary for proper iron absorption.

Substances that interfere with iron absorption include phytates, found in whole wheat breads, and phosphoproteins, found in eggs. Anti-inflammatory drugs such as acetylsalicylic acid increase iron loss via gastrointestinal bleeding. High intakes of calcium, magnesium and zinc can also interfere with iron absorption.

The following is a list of United States 1989 Recommended Daily Allowances (RDA) for minimum nutritional iron intake and are included as a guideline only. These values are considered too low for most individuals, according to better nutrition authorities today. Consult with your nutritionist, naturopath, or other health practitioner for a dosage appropriate for your needs. Children under 6 years of age should be under the supervision of the above mentioned specialists if directly supplementing with iron.

0 - 5 months,  6mg

6 - 11 months,  10mg

Children

1 - 3,  10mg

4 - 6,  10mg

7 - 10,  10mg

Males

11 - 14,  12mg

15 - 18,  12mg

19 - 24,  10mg

25 - 50,  10mg

51+,  10mg

Females

11 - 14,  15mg

15 - 18,  15mg

19 - 24,  15mg

25 - 50,  15mg

51+ years,  10mg

Pregnancy

30mg

Lactation

1^st 6 months,  15mg

2^nd 6 months,  15mg