|
Manganese
Recommended Daily Intake
| 2.3 mg for men |
1.8 mg for women |
|
Food Sources
Shellfish
Nuts
Whole grains
Coffee and tea
Problems Associated with Deficiencies
Impaired glucose tolerance
Growth retardation
Abnormal formation of bone and cartilage
Functions/Potential Benefits at Recommended Levels
Necessary for normal growth and development, reproduction and cell function
Involved in metabolism of carbohydrates
Potential Benefits Under Investigation
None reported at this time
Special Considerations/Possible Adverse Effects with Excess Intake
Tolerable Upper Intake Level (UL) is 11 mg/day
* Information in this chart is not intended to provide a complete review on any topic.
** The information in this chart is in reference to healthy adults only, not to children or pregnant and lactating women. |
