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Dr. Richard Johnson on Fructose

Dr. Richard Johnson is professor of medicine at the University of Colorado, where he runs the kidney division and is in charge of transplantation and research in blood pressure. He has also written the best book on the market on the dangers of fructose called “The Sugar Fix.”

Dr. Johnson explains just how closely tied uric acid levels are to fructose consumption:

“If you give animals fructose, they develop diabetes, hypertension, obesity, and fatty liver. And in most of these conditions, if we lower uric acid, we can prevent many of these conditions, [although] not completely.

So lowering uric acid seems to benefit some of the mechanisms by which fructose causes disease.

So a very important point is that if you take two animals and you feed one fructose and feed the other one the exact same number of calories but give it as dextrose or glucose, its only the fructose-fed animal that will develop obesity, insulin resistance, fatty liver, and high triglycerides, signs of inflammation, vascular disease, and high blood pressure.”