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Chromium Supplements
Filed Under (Uncategorized) by Greg on 23-01-2009
Although the mechanisms of its action in the body and the amounts needed for optimal health are not well defined, Chromium, a trace mineral, is known to enhance the action of insulin and is essential for the body’s ability to break down carbohydrates, fat, protein and sugar. Chromium is widely available in our daily food supply and a chromium deficiency is rare, as the mineral is easily accessible to those who maintain a healthy diet.
Chromium-rich foods include fish, poultry, broccoli, carrots, whole-grain, fruits, vegetables, and spices. In contrast, foods high in simple sugars (like sucrose and fructose) are low in chromium. Chromium deficiencies can occur in people who only consume foods that are processed and depleted in nutrients. Note that dietary intakes of chromium cannot be reliably determined because the content of the mineral in foods is substantially affected by agricultural and manufacturing processes.
According to National Institute of Health, adult women in the United States consume about 23 to 29 mcg of chromium per day from food, which meets their adequate intakes unless they’re pregnant or lactating. In contrast, adult men average 39 to 54 mcg per day, which exceeds their adequate intakes.
The average amount of chromium in the breast milk of healthy, well-nourished mothers is 0.24 mcg per quart, so infants exclusively fed breast milk obtain about 0.2 mcg (based on an estimated consumption of 0.82 quarts per day). Infant formula provides about 0.5 mcg of chromium per quart. No studies have compared how well infants absorb and utilize chromium from human milk and formula.
Chromium concentration significantly decreases in hair, sweat and blood in our body in old age which might suggest that older people are more vulnerable to chromium depletion than younger adults.
Chromium and its several forms have been subjects of numerous trials for their effects on the body. It is reported that significant age-related decreases occur in the chromium concentrations of hair, sweat and blood which might suggest that older people are more vulnerable to chromium depletion than younger adults. Some studies have indicated that chromium may lower cholesterol levels.
There is clinical evidence that the molecule called glucose tolerance factor (GTF) contains chromium. Some research indicates that GTF plays a crucial role in the cell’s sensitivity to insulin. These studies suggest that chromium may help normalize blood sugar levels. Chromium supplements may help prevent drop in blood sugar levels for people with no diabetes. Thus Chromium supplements or multivitamins that include chromium may be helpful in maintaining a proper balance.
Vitamin C assists in the absorption of chromium. Taking excessive amounts of the Chromium supplement may interfere with zinc absorption. Diabetes patients should consult with their doctors before taking chromium supplements to ensure their insulin requirements are not altered.





