Current concepts about chromium supplementation in type 2 diabetes and insulin resistance. Curr Diab Rep ; Chromium in Health and Disease. Nutr Today ; Chromium speciation in foodstuffs: A review.
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Nutr Res ; Food and Drug Administration. National Institutes of Health. Dietary Supplement Label Database. Komorowski J, Juturu V. Chromium supplementation does not improve glucose tolerance, insulin sensitivity, or lipid profile: a randomized, placebo-controlled, double-blind trial of supplementation in subjects with impaired glucose tolerance: response to Gunton et al. Diabetes Care ;; author reply Department of Agriculture and Agricultural Research Service.
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J Trace Elem Med Biol ; Chromium deficiency after long-term total parenteral nutrition. Dig Dis Sci ; Chromium deficiency during total parenteral nutrition. JAMA ; Chromium deficiency, glucose intolerance, and neuropathy reversed by chromium supplementation, in a patient receiving long-term total parenteral nutrition. Am J Clin Nutr ; Trace elements in parenteral nutrition: a practical guide for dosage and monitoring for adult patients. Nutr Clin Pract ; Elevated intakes of supplemental chromium improve glucose and insulin variables in individuals with type 2 diabetes.
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Chromium picolinate supplementation for overweight or obese adults. Cochrane Database Syst Rev Cd Body composition changes in weight loss: strategies and supplementation for maintaining lean body mass, a brief review. Nutrients ; Effects of chromium III as a nutritional supplement.
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Sports Med ; Chromium picolinate supplementation attenuates body weight gain and increases insulin sensitivity in subjects with type 2 diabetes. Effect of chromium picolinate on insulin sensitivity in vivo. In fact, a large examination of healthy people found that chromium supplements did not alter sugar or insulin levels Overall, some benefits of taking these supplements have been seen in those with diabetes but not in every instance.
However, the results have been mixed, and these benefits have not typically been observed in those without diabetes. Most people who have tried to lose weight and keep it off are familiar with feelings of hunger and strong food cravings. As a result, many are interested in foods, supplements or medications that could help combat these urges.
The researchers reported that the effects of chromium on the brain may have produced these effects. Other research has examined people with binge-eating disorder or depression, as these groups could potentially benefit the most from suppressing cravings or hunger. The researchers found that appetite and cravings were reduced with chromium picolinate supplements, compared to the placebo Additionally, a small study observed possible benefits in people suffering from binge-eating disorder.
One large analysis looked at 9 different studies including overweight or obese people to get a complete picture of whether this mineral is useful for weight loss.
Overall, this research found that chromium picolinate produced very small amounts of weight loss 2. However, the researchers concluded that the impact of this amount of weight loss was questionable and that the effectiveness of the supplement was still unclear Another in-depth analysis of available research on chromium and weight loss came to a similar conclusion After analyzing 11 different studies, the researchers found weight loss of only 1.
Numerous other studies in healthy adults have demonstrated no effect of this supplement on body composition body fat and lean mass , even when combined with exercise 6.
Based on current evidence, chromium picolinate is not effective at producing meaningful weight loss in overweight or obese individuals. It appears to be even less effective in normal-weight individuals, even when combined with exercise. Although chromium picolinate is typically found in dietary supplements, many foods contain the mineral chromium. However, it is important to note that the agricultural and the manufacturing processes affect how much chromium is in foods 1.
Because of this, the actual chromium content of a particular food can vary, and there is no reliable database of the chromium content of foods. Because of this, they are fairly tentative Despite the uncertainty of the true chromium content of most foods and the tentative intake recommendations, chromium deficiency appears to be very rare 1.
In general, meat, whole-grain products and some fruits and vegetables are considered good sources of chromium 1 , Overall, consuming a balanced diet containing a variety of minimally processed foods may help you meet your chromium requirements. Both the true chromium content of foods and the recommended intake of this mineral are tentative. However, chromium is found in low levels in many different foods, and deficiency is rare.
Due to the important roles of chromium in the body, many have wondered if consuming additional chromium as a dietary supplement is a good health strategy. Numerous studies have examined the effects of chromium on blood sugar control and weight loss 18 , However, in addition to examining potential benefits of a particular nutrient, it is also important to consider whether there are any dangers to consuming too much.
The National Academy of Medicine often sets a tolerable upper intake level UL for particular nutrients. Exceeding this level may lead to toxicity or other health problems. Learn how we develop our content.
To learn more about Healthwise, visit Healthwise. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated. Updated visitor guidelines. You are here Home » Chromium. Top of the page. Topic Overview What is chromium? What is chromium used for?
Chromium may help some people with type 2 diabetes. It may help them control their blood sugar and may play a role in the management of type 2 diabetes. But more studies are needed to know how well it really works. Chromium supplements are promoted as being helpful in building muscle and burning fat and in helping the body use carbohydrates. But this has not been proved. Chromium may affect the eyes. There is a link between low chromium levels and increased risk of glaucoma.
Chromium slows the loss of calcium, so it may help prevent bone loss in women during menopause. Is chromium safe? Antacids including calcium carbonate interfere with the absorption of chromium.
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