Manganese

DESCRIPTION/FUNCTION

• Manganese is classified as a trace mineral. It is essential for normal brain function; role in enzyme systems, collagen formation, bone growth, urea formation, fatty acid and cholesterol synthesis, and digestion of protein.

DRI (RDA or AI for Adults)

• Males: 2.3 mg.
• Females: 1.8 mg.
• Pregnancy: 2.0 mg.
• Lactation: 2.6 mg.

MAJOR SOURCES

• Whole grains, legumes, nuts, tea.
• Specifically: wheat germ, pecans, whole wheat pasta, soynuts, walnuts, pumpkin seeds, almonds, filberts, oatmeal, peanuts, sweet potatoes, pineapple juice, oysters, blackstrap molasses, tomato juice, blackberries, grape juice.

MAINTENANCE/THERAPEUTIC RANGE

• 2 mg to 10 mg. (Amounts higher than 10 mg are okay for short periods of time.)

POSSIBLE THERAPEUTIC APPLICATIONS

• Osteoarthritis
• Osteoporosis
• Premenstrual syndrome

COMMENTS

• As a component of the enzyme, Mn-SOD, has antioxidant properties.

CAUTIONS

• Consult with your health practitioner if you have liver disease.