Results of studies on chromium supplements and diabetes have not consistently shown a benefit, making a bottom-line conclusion difficult to establish. There is not one consistent measure to evaluate chromium content in the diet, and clinical tests to measure a deficiency vary (e.g., through blood, toenails, hair, or sweat). However, the exact mechanism of chromium in relation to insulin is not clearly understood. īecause of these findings, chromium supplements are popular among people with diabetes. Some clinical trials have shown a benefit with chromium supplements in improving insulin sensitivity and glucose metabolism in participants with diabetes. Lower chromium blood levels have been reported in patients with diabetes compared with control patients without diabetes. Although they were given high doses of insulin, their condition did not improve until the TPN was supplemented with chromium. Case studies found that people fed solely through intravenous feeding, called total parenteral nutrition or TPN, in which chromium was not part of the feeding, developed chromium deficiency and hyperglycemia. Animal and human studies have shown that chromium supplementation corrects glucose intolerance in those who are deficient in the mineral. Chromium and HealthĬhromium has been identified as a key player in the action of insulin and regulating blood glucose. A UL has not been established for chromium, because a toxic level has not been observed from food sources or from longer-term intakes of high-dose supplements. UL: A Tolerable Upper Intake Level (UL) is the maximum daily dose unlikely to cause adverse side effects in the general population. For pregnancy and lactation, the AI is 30 and 45 micrograms daily. Men and women older than 50 years require slightly less, at 30 and 20 micrograms daily, respectively. An Adequate Intake (AI) was set as an estimated safe and adequate daily dietary intake for chromium.ĪI: The AI for men ages 19-50 years is 35 micrograms daily, and for women ages 19-50 years, 25 micrograms daily. There is not enough data to establish a Recommended Dietary Allowance for chromium. Vitamin B3 (niacin) and vitamin C help to improve the absorption of chromium. [1) It is also involved in the breakdown and absorption of carbohydrate, proteins, and fats. Chromium enhances the action of the hormone insulin. It is naturally present in a wide variety of foods, though only in small amounts, and is also available as a supplement. Store at room temperature away from moisture and heat.Chromium is an essential mineral that the body needs in trace amounts. Follow your diet, medication, and exercise routines very carefully. Department of Agriculture's "Dietary Reference Intake" (formerly "Recommended Daily Allowances" or RDA) listings for more information.Ĭhromium picolinate may be only part of a treatment program that may also include diet, exercise, and weight control. You may also consult the National Academy of Sciences "Dietary Reference Intake" or the U.S. Follow your healthcare provider's instructions. The recommended dietary allowance of chromium picolinate increases with age. Do not use more of this product than is recommended on the label.Ĭheck your blood sugar carefully if you are diabetic. If you choose to use chromium picolinate, use it as directed on the package or as directed by your doctor, pharmacist, or other healthcare provider. You may also consider consulting a practitioner who is trained in the use of herbal/health supplements. When considering the use of herbal supplements, seek the advice of your doctor. Herbal/health supplements should be purchased from a reliable source to minimize the risk of contamination.Ĭhromium picolinate may also be used for purposes not listed in this product guide. There are no regulated manufacturing standards in place for many herbal compounds and some marketed supplements have been found to be contaminated with toxic metals or other drugs. The body needs only trace amounts of chromium, and deficiency of this mineral in humans is rare.Ĭhromium picolinate works together with insulin produced by the pancreas to metabolize carbohydrates.Ĭhromium picolinate has been used in alternative medicine to treat chromium deficiency, as an aid to controlling blood sugar in people with diabetes or prediabetes, to lower cholesterol, and as a weight-loss supplement.Ĭhromium picolinate should not be used in place of medication prescribed for you by your doctor.Ĭhromium picolinate is often sold as an herbal supplement. Chromium is a mineral found in certain foods.
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