A literature analysis supported links between  sugar  intake and both total energy intake and body weight gain , and between sugar intake and blood triglycerides independently of total energy intake .
The effects of sugar on blood triglycerides were shown to be mediated by the fructose component of sucrose and were observed with an intake of fructose > 50 g/day .
In addition , prospect i ve cohort studies showed associations between sugar intake and the risk of diabetes/insulin resistance , cardiovascular diseases , NAFLD , and hyperuricemia .
Comparative effects of fructose, aspartame, glucose, and water preloads on calorie and macronutrient intake.
Using a within-subjects design , we gave over-weight and normal-weight subjects a 500-mL drink of fructose , glucose , or aspartame diluted in lemon-flavored water or plain water in a r and omized fashion at about weekly intervals . Food intake was assessed at a buffet lunch that began 38 min after the preload was completed . Blood was drawn throughout and assayed for concentrations of glucose , insulin , glucagon , and free fatty acid . When subjects drank the fructose preload , they subsequently ate fewer overall calories and fewer grams of fat than when they drank any of the other preloads . The aspartame load did not stimulate intake beyond the plain-water control . The effects of the oxidation of fructose as a possible mechanism for the reduction in food intake is discussed . The effects of insulin in stimulating intake are also discussed
A literature analysis supported links between  sugar  intake and both total energy intake and body weight gain , and between sugar intake and blood triglycerides independently of total energy intake .
The effects of sugar on blood triglycerides were shown to be mediated by the fructose component of sucrose and were observed with an intake of fructose > 50 g/day .
In addition , prospect i ve cohort studies showed associations between sugar intake and the risk of diabetes/insulin resistance , cardiovascular diseases , NAFLD , and hyperuricemia .