In A Decade It Will Be Illegal, Today It’s In Everything – High-Fructose Corn Syrup
Please don’t believe commercials funded by companies who profit off of high-fructose corn syrup. This caloric sweetener is especially common and fattening. High-fructose corn syrup’s (HFCS) high sweetness and low cost makes it one of the most ubiquitous ingredients in food products. Combine this with the guidance to avoid calories and natural foods containing fat, and we end up unintentionally eating 10,475% more high-fructose corn syrup than we did in 1970.
Grams of HFCS Eaten Per Person Per Day
“Studies in human subjects have shown that fructose ingestion results in markedly increased rates off de novo lipogenesis [converting carbohydrates into body fat].” – S.S. Elliot, University of California
HFCS Consumption vs. Other Caloric Sweeteners
Eating all that high-fructose corn syrup is particularly harmful. To use the example of a clogged drain, think of eating high-fructose corn syrup as pouring quick-drying cement down your drain. Rats fed high-fructose corn syrup consistently get fatter and sicker than rats fed the exact same amount of sugar. The problem gets worse. Beyond leaving us hungry, clogged, and overweight, high-fructose corn syrup makes other food fill us up less. High-fructose corn syrup does not have low Satiety. It has negative Satiety. It leaves us hungrier than if we did not eat it.It alters our baseline levels of Satiety hormones and drives us to eat more and more over time.
“Prolonged consumption of diets high in energy from fructose could lead to increased caloric intake or decreased caloric expenditure, contributing to weight gain and obesity as a result of reduced insulin and leptin signaling in the brain” – K.L. Stanhope, University of California
As if this wasn’t enough, studies at Princeton University show: “Laboratory rats given a high-sugar diet and then withdrawn from sugar experience changes in both behavior and brain chemistry similar to those seen during withdrawal from morphine or nicotine.” Related research reports: “We have clearly shown sugar addiction in rats…causing brain and behavioral effects analogous to a little dose of amphetamine [stimulants].” In short, added sweeteners are clinically proven to be addictive.
When you switch to a SANE lifestyle, you will experience the effects of sweetener addiction for the first couple of weeks. You feel like you are going through withdrawal because, well, you are. It takes the body a couple of weeks to overcome the chemical dependence caused by the sea of sweeteners we have been led to eat. But the switch is worth the effort. After all, who wants to be an addict?
- Anderson JW, Story LJ, Zettwoch NC, Gustafson NJ, Jefferson BS. Metabolic effects of fructose supplementation in diabetic individuals. Diabetes Care. 1989 May;12(5):337-44. PubMed PMID: 2721342.
- Avena NM, Rada P, Hoebel BG. Sugar and fat bingeing have notable differences in addictive-like behavior. J Nutr. 2009 Mar;139(3):623-8. Epub 2009 Jan 28. Review. PubMed PMID: 19176748; PubMed Central PMCID: PMC2714381.
- Bocarsly ME, Powell ES, Avena NM, Hoebel BG. High-fructose corn syrup causes characteristics of obesity in rats: Increased body weight, body fat and triglyceride levels. Pharmacol Biochem Behav. 2010 Feb 26. [Epub ahead of print] PubMed PMID: 20219526.
- Bray GA, Nielsen SJ, Popkin BM. Consumption of high-fructose corn syrup in beverages may play a role in the epidemic of obesity. Am J Clin Nutr. 2004 Apr;79(4):537-43. Review. Erratum in: Am J Clin Nutr. 2004 Oct;80(4):1090. PubMed PMID: 15051594.
- Colantuoni C, Rada P, McCarthy J, Patten C, Avena NM, Chadeayne A, Hoebel BG. Evidence that intermittent, excessive sugar intake causes endogenous opioid dependence. Obes Res. 2002 Jun;10(6):478-88. PubMed PMID: 12055324.
- Cordain L, Eaton SB, Sebastian A, Mann N, Lindeberg S, Watkins BA, O’Keefe JH, Brand-Miller J. Origins and evolution of the Western diet: health implications for the 21st century. Am J Clin Nutr. 2005 Feb;81(2):341-54. Review. PubMed PMID: 15699220.
- DiMeglio DP, Mattes RD. Liquid versus solid carbohydrate: effects on food intake and body weight. Int J Obes Relat Metab Disord. 2000 Jun;24(6):794-800. PubMed PMID: 10878689. & Malik VS, Schulze MB, Hu FB. Intake of sugar-sweetened beverages and weight gain: a systematic review. Am J Clin Nutr. 2006 Aug;84(2):274-88. Review. PubMed PMID: 16895873.
- Elliott SS, Keim NL, Stern JS, Teff K, Havel PJ. Fructose, weight gain, and the insulin resistance syndrome. Am J Clin Nutr. 2002 Nov;76(5):911-22. Review. PubMed PMID: 12399260.
- Email correspondence on August 11, 2010. Referencing his work in: Avena NM, Rada P, Hoebel BG. Evidence for sugar addiction: behavioral and neurochemical effects of intermittent, excessive sugar intake. Neurosci Biobehav Rev. 2008;32(1):20-39. Epub 2007 May 18. Review. PubMed PMID: 17617461; PubMed Central PMCID: PMC2235907.
- Email correspondence on August 11, 2010. Referencing his work in: Bocarsly ME, Powell ES, Avena NM, Hoebel BG. High-fructose corn syrup causes characteristics of obesity in rats: Increased body weight, body fat and triglyceride levels. Pharmacol Biochem Behav. 2010 Feb 26. [Epub ahead of print] PubMed PMID: 20219526.
- Havel PJ. Dietary fructose: implications for dysregulation of energy homeostasis and lipid/carbohydrate metabolism. Nutr Rev. 2005 May;63(5):133-57. Review. PubMed PMID: 15971409.
- Johnson, Richard J., and Timothy Gower. The sugar fix: The high-fructose fallout that is making you fat and sick. Emmaus, Pa.: Rodale, 2008. Print.
- Jürgens H, Haass W, Castañeda TR, Schürmann A, Koebnick C, Dombrowski F, Otto B, Nawrocki AR, Scherer PE, Spranger J, Ristow M, Joost HG, Havel PJ, Tschöp MH. Consuming fructose-sweetened beverages increases body adiposity in mice. Obes Res. 2005 Jul;13(7):1146-56. PubMed PMID: 16076983.
- Raben A, Vasilaras TH, Møller AC, Astrup A. Sucrose compared with artificial sweeteners: different effects on ad libitum food intake and body weight after 10 wk of supplementation in overweight subjects. Am J Clin Nutr. 2002 Oct;76(4):721-9. PubMed PMID: 12324283.
- Stanhope KL, Griffen SC, Bair BR, Swarbrick MM, Keim NL, Havel PJ. Twenty-four-hour endocrine and metabolic profiles following consumption of high-fructose corn syrup-, sucrose-, fructose-, and glucose-sweetened beverages with meals. Am J Clin Nutr. 2008 May;87(5):1194-203. PubMed PMID: 18469239.
- Stanhope KL, Havel PJ. Endocrine and metabolic effects of consuming beverages sweetened with fructose, glucose, sucrose, or high-fructose corn syrup. Am J Clin Nutr. 2008 Dec;88(6):1733S-1737S. Review. PubMed PMID: 19064538.
- Stanhope KL, Havel PJ. Fructose consumption: considerations for future research on its effects on adipose distribution, lipid metabolism, and insulinsensitivity in humans. J Nutr. 2009 Jun;139(6):1236S-1241S. Epub 2009 Apr 29. PubMed PMID: 19403712.
- Stanhope KL, Havel PJ. Fructose consumption: potential mechanisms for its effects to increase visceral adiposity and induce dyslipidemia and insulinresistance. Curr Opin Lipidol. 2008 Feb;19(1):16-24. Review. PubMed PMID: 18196982.
- Stanhope KL, Havel PJ. Fructose consumption: recent results and their potential implications. Ann N Y Acad Sci. 2010 Mar;1190(1):15-24. Review. PubMed PMID: 20388133.
- Stanhope KL, Schwarz JM, Keim NL, Griffen SC, Bremer AA, Graham JL, Hatcher B, Cox CL, Dyachenko A, Zhang W, McGahan JP, Seibert A, Krauss RM, Chiu S, Schaefer EJ, Ai M, Otokozawa S, Nakajima K, Nakano T, Beysen C, Hellerstein MK, Berglund L, Havel PJ. Consuming fructose-sweetened, not glucose-sweetened, beverages increases visceral adiposity and lipids and decreases insulin sensitivity in overweight/obese humans. J Clin Invest. 2009 May;119(5):1322-34. doi:10.1172/JCI37385. Epub 2009 Apr 20. PubMed PMID: 19381015; PubMed Central PMCID: PMC2673878.
- Tordoff MG, Alleva AM. Effect of drinking soda sweetened with aspartame or high-fructose corn syrup on food intake and body weight. Am J Clin Nutr. 1990 Jun;51(6):963-9. PubMed PMID: 2349932.
- Vrána A, Fábry P. Metabolic effects of high sucrose or fructose intake. World Rev Nutr Diet. 1983;42:56-101. Review. PubMed PMID: 6375162.