>> What's more unclear is whether the sugar-like taste of artificial sweeteners affect the body's blood sugar regulation.
How is this unclear... every study I've seen shows that artificial sweeteners are similarly obesogenic to actual sugar. Some of them also spike blood sugar quite a bit.
Several studies have also showed that artificial sweeteners change gut bacteria. One study I can't find right now showed a single dose of sucralose significantly changed gut bacteria composition. Here is an article about this concept from Sci Am https://www.scientificamerican.com/article/artificial-sweete...
How is this unclear... every study I've seen shows that artificial sweeteners are similarly obesogenic to actual sugar. Some of them also spike blood sugar quite a bit.
Several studies have also showed that artificial sweeteners change gut bacteria. One study I can't find right now showed a single dose of sucralose significantly changed gut bacteria composition. Here is an article about this concept from Sci Am https://www.scientificamerican.com/article/artificial-sweete...