OTHER TOPICS IN THIS CHAPTER
- Overview of Minerals
- Chromium Deficiency
- Chromium Toxicity
- Copper Deficiency
- Copper Toxicity
- Wilson Disease
- Fluorine Deficiency
- Fluorine Toxicity
- Iodine Deficiency
- Iodine Toxicity
- Iron Deficiency
- Iron Toxicity
- Manganese Deficiency
- Manganese Toxicity
- Molybdenum Deficiency
- Molybdenum Toxicity
- Selenium Deficiency
- Selenium Toxicity
- Zinc Deficiency
- Zinc Toxicity
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Manganese (Mn), necessary for healthy bone structure, is a component of several enzyme systems, including manganese-specific glycosyltransferases and phosphoenolpyruvate carboxykinase. Median intake is between 1.6 and 2.3 mg/day; absorption is 5 to 10%.
Manganese deficiency has not been conclusively documented, although one experimental case in a volunteer resulted in transient dermatitis, hypocholesterolemia, and increased alkaline phosphatase levels.
(See also Overview of Mineral Deficiency and Toxicity.)
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