Are there health benefits to a low carb diet?
Our evidence-based analysis features 10 unique references to scientific papers.
Written by Kamal Patel
Last Updated:
Last Updated:
Yes.
But weight loss isn’t one of them. Weight loss (or gain) depends on calories in versus calories out much more than on the ratio of macronutrients in your diet. A low-carb diet, however, can preserve muscle mass during weight loss and improve your levels of cholesterol, triglycerides, insulin, and fasting glucose.[1][2][3][4][5][6][7][8][9][10]
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References
- ^ Golay A, et al. Similar weight loss with low- or high-carbohydrate diets. Am J Clin Nutr. (1996)
- ^ Golay A, et al. Weight-loss with low or high carbohydrate diet. Int J Obes Relat Metab Disord. (1996)
- ^ Parker B, et al. Effect of a high-protein, high-monounsaturated fat weight loss diet on glycemic control and lipid levels in type 2 diabetes. Diabetes Care. (2002)
- ^ Noakes M, et al. Effect of an energy-restricted, high-protein, low-fat diet relative to a conventional high-carbohydrate, low-fat diet on weight loss, body composition, nutritional status, and markers of cardiovascular health in obese women. Am J Clin Nutr. (2005)
- ^ Keogh JB, et al. Long-term weight maintenance and cardiovascular risk factors are not different following weight loss on carbohydrate-restricted diets high in either monounsaturated fat or protein in obese hyperinsulinaemic men and women. Br J Nutr. (2007)
- ^ Farnsworth E, et al. Effect of a high-protein, energy-restricted diet on body composition, glycemic control, and lipid concentrations in overweight and obese hyperinsulinemic men and women. Am J Clin Nutr. (2003)
- ^ McLaughlin T, et al. Effects of moderate variations in macronutrient composition on weight loss and reduction in cardiovascular disease risk in obese, insulin-resistant adults. Am J Clin Nutr. (2006)
- ^ Boden G, et al. Effect of a low-carbohydrate diet on appetite, blood glucose levels, and insulin resistance in obese patients with type 2 diabetes. Ann Intern Med. (2005)
- ^ Brooking LA, Williams SM, Mann JI. Effects of macronutrient composition of the diet on body fat in indigenous people at high risk of type 2 diabetes. Diabetes Res Clin Pract. (2012)
- ^ Mojtahedi MC, et al. The effects of a higher protein intake during energy restriction on changes in body composition and physical function in older women. J Gerontol A Biol Sci Med Sci. (2011)
