Drinking one glass or more of 100% fruit juice each day is associated with weight gain in children and adults, according to a new analysis of 42 previous studies.
The research, published Tuesday in JAMA Pediatrics, found a positive association between drinking 100% fruit juice and BMI — a calculation that takes into account weight and height — among kids. It also found an association between daily consumption of 100% fruit juice with weight gain among adults.
100% fruit juice was defined as fruit juices with no added sugar.
Saccharose is half fructose, half glucose. Eat enough of it and the impact on the liver is just as bad as that of fructose which is definitely worse than overeating on more or less pure glucose in the form of, among other things, starch. The body overall is way better at dealing with glucose as pretty much everything that needs energy can use it directly, while fructose first needs to be processed in the liver, which has a much more limited capacity. Ingesting fructose (also in the form of saccarose) makes sure that the liver’s glycogen stores are stock-full, which means that weight loss is impossible as that storage gets used up before adipose tissue gets involved.
Dietary consumption of high-fructose corn syrup alone is a risk factor for fatty liver, get out of here with “intravenous” and “very high dose” and “in obese patients”. Non-alcoholic fatty liver is a fucking epidemic.