Medically reviewed by Aviv Joshua, MS, RDN Key Takeaways Diet soda has no calories or sugar, but usually contains no-calorie (non-nutritive) sweeteners.Some studies have linked the consumption of ...

The average Australian drinks almost 60 litres of soft drink a year. Many people see diet soft drinks as a “healthier” choice than regular ones, and when it comes to sugar, that’s true. For example, a ...