A new study from the University of Florida has found that cutting fructose may do more for weight-management and weight-loss than cutting carbs. The findings were recently published in the European Journal of Nutrition.
"Many diets - including the low-carb variety - are based on the glycemic index, which measures how foods affect blood glucose levels. Because starches convert to glucose in the body, these diets tend to limit foods such as rice and potatoes. While table sugar is composed of both glucose and fructose, fructose seems to be the more dangerous part of the equation, UF researchers say. Eating too much fructose causes uric acid levels to spike, which can block the ability of insulin to regulate how the body cells use and store sugar and other nutrients for energy, leading to obesity, metabolic syndrome and type 2 diabetes..."
Though fructose isn't the only culprit in the current obesity epidemic, it may play a more important role that previously believed. Researchers warn, however, that junk food, high-fat food and a sedentary lifestyle are important factors as well.
Labels: healthy_eating, nutrition, sugars