As with all nutrition advice, I find myself wondering what to do with this information (other than kicking my diet coke habit just to be on the safe side). Good science takes time, but I want to make decisions that benefit my health right now. Any that's before you even get into the crazy amount of pseudo-science and quackery that exists around nutrition.
It would be great if anyone knowledgable about the subject could add their two cents!
Now imagine drinking 5 cans of sugar pepsi in a day. That's 800 calories of pure sugar! If you keep that up, you'll be gaining a pound every week.....or feeling the effects of malnutrition by the end of the year. Nothing subtle about that.
My anecdata: In 1992 I was 5'10" and 210lbs. I switched from caloried drinks to non-caloried drinks (coke -> diet coke) and have up sides (no more fries). No other changes. Lost 30 lbs and pretty much stayed that way. Pretty much no real physical activity. Don't know which it was, the drinks or the sides or both.
Stayed that way until I moved to Japan in 1998 where most restaurants don't have diet coke. They're only non-caloried drink was tea which got me addicted to tea.
That's probably better for me than diet-coke but tea stains my teeth :(
My anecdata: In 1992 I was 5'10" and 210lbs. I switched from caloried drinks to non-caloried drinks (coke -> diet coke) and have up sides (no more fries). No other changes. Lost 30 lbs and pretty much stayed that way. Pretty much no real physical activity. Don't know which it was, the drinks or the sides or both.
Stayed that way until I moved to Japan in 1998 where most restaurants don't have diet coke. They're only non-caloried drink was tea which got me addicted to tea.
That's probably better for me than diet-coke but tea stains my teeth :(
My wife thinks I'm weird, but I hate the taste of regular Coca-Cola. I much prefer Diet Coke.
While artificial sweeteners have a low glycemic index/load, they stimulate the release of related hormones like insulin and GLP-1. And insulin, if you recall, signals fat cells to suck up the energy and grow.
So if you drink a diet soda, it might have no calories itself, but it's more likely to convince your body to turn more of your lunch into fat than otherwise.
God damn. This is a perfect example of how a little knowledge is dangerous.
1. Artificial sweeteners do NOT cause insulin to be released. 2. On that note, insulin is a storage hormone. That is it. It is not a fat-hormone. You know what's one of the few hormones that almost all bodybuilders take? Insulin - because it makes their muscles grow.
You get fat because your intake of calories is excessive, regardless of whether its done via carbs or fats.
So is your own comment.
1. Aspartame doesn't release insulin, but it does provoke release of related hormones. Other artificial sweeteners DO stimulate insulin release. See my reply to my own comment for a quick sampling of relevant articles.
2. Yes, insulin is a generalized storage hormone, but fat is always ready to absorb, while muscle requires exercise to stimulate the absorption. Unless you're exercising heavily (which isn't most of us), my general point stands.