Chromium has the capacity to increase the activity of insulin ten-fold. In the presence of chromium, much lower levels of insulin are required. There is evidence that suggests chromium supplementation for those with Diabetes can enhance blood sugar control. Research, however, has not yet provided consistent support for these claims (8, 9) Reduces fat and increases lean muscle massĬhromium supplementation has long been proposed and marketed as a means of enhancing fat loss and lean muscle development.More research is needed however to determine the extent of effectiveness and the dosage required to be of benefit to health.Īs chromium helps to stabilize blood sugar levels, cravings for carbohydrates commonly experienced when blood sugar levels spike and drop will be minimized. Chromium supplementation is thought to decrease cholesterol accumulation and increase the rate of removal for cholesterol already accumulated in the aorta (7). Patients with diabetes supplemented with chromium were found to have, on average, an increase of 25% in HDL cholesterol (the good kind) and a decrease in total cholesterol (9). Helps to maintain healthy cholesterol levels.When blood sugar levels are stable, energy levels and weight will also stabilize. As a result of this, it helps the body be more effective in using insulin which in turn, contributes to the stabilizing of blood sugar levels. Elevated levels of serum cholesterol and triglyceridesĬhromium plays a role in the metabolism and storage of carbohydrates.Elevated circulation of insulin in the blood.Severe chromium deficiency, though rare, produces symptoms that can be indistinguishable from those associated with mild diabetes mellitus such as glycosuria (excess sugar in the urine) and fasting hyperglycaemia (high blood sugar) (7). Fortunately, while many individuals, particularly in America and other developed nations, consume less than adequate amounts of chromium, true deficiency in this nutrient is difficult. These foods both contain low levels of chromium and stimulate chromium excretion through urine, depleting existing stores. Below is a table adapted from the National Institute of Health outlining adequate chromium intakes for all ages.Ĭhromium deficiencies and common symptomsĬhromium deficiency occurs as a result of consuming a diet high in processed and refined foods that are high in sucrose, fructose and simple carbohydrates. The average person today consumes approximately 20-30 micrograms (6), this level of intake is adequate and is unlikely to cause a severe deficiency. The ideal intake for adults is approximately 50 micrograms of chromium per day (5). As such, chromium is essential for maintaining stable blood sugar levels. Insulin is a hormone that controls blood sugar. Most well supported in research, is the critical role chromium plays in the control of glucose and lipid metabolism. What is chromium used forĬhromium is essential, in minute doses, for the optimum functioning of the human body. As Chromium is a nutrient, the benefits of supplementation will only be experienced by those who have a deficiency. First discovered in brewer’s yeast (3), it is found most abundantly today in vegetables, fruits and whole grains. Chromium plays a critical role in regulating blood sugar levels and is also thought to promote heart health, brain health, optimum weight maintenance and support diabetes control strategies. It is not made by the body and so must be obtained through diet. Chromium is a trace mineral found in foods in its biologically active trivalent form (Cr+3) (2). Since it’s identification as an essential trace element in 1955, Chromium has been considered an essential nutrient for humans (1).
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