Oct 31, 2025 · A registered dietitian breaks down diet vs. regular soda—the pros, cons, and gut-health questions—and explains when each can fit into a healthy routine.

Nov 7, 2024 · Diet soda is often marketed as a calorie-free alternative to regular soda, leading many to believe that it can aid in weight loss. While it does contain fewer calories, relying …

5 days ago · Diet soda is better for blood sugar than regular soda because it does not deliver a rapid sugar load. Replacing sugar-sweetened soda with diet or other low-calorie options can …

Apr 21, 2025 · Studies investigating the link between diet soda and weight control have produced mixed results, with some finding that diet soda drinkers lose more weight, while others suggest …

Still, switching from sugary to low-calorie drinks can support weight loss, which in turn improves blood sugar control.

Jun 13, 2025 · Diet soda has no calories or added sugar, making it a better option for your health goals over regular soda.

Jan 2, 2026 · The impacts of diet soda on insulin response Although artificial sweeteners in diet sodas do not contain calories, thus not breaking a regular “intermittent fast”, they can still …

In theory, switching from regular to diet soda should create a calorie deficit that leads to weight loss. If you're cutting out 420 calories a day (that's three regular sodas), you could theoretically …

Switching from a 150-calorie regular soda to a 0-calorie diet soda will create a calorie deficit, which should lead to weight loss, all other things being equal.

Mar 22, 2021 · Trying to cut back on calories by drinking diet soda or flavored sparkling water may not help with weight loss, and some research suggest it may actually lead to weight gain.