zer0netgain wrote:
Wow, so consuming an ACID for a beverage is bad for your health?
Who would have thought it possible?
That was sarcasm.
The pH of the food you consume has very little effect on health. Our body is excellent at maintaining pH. The biggest concern is your dental health, because the pH of your mouth can change quite easily. If you want to be flippant without exposing how little you understand about basic biology, talk about sugar. However, the article makes it clear that this applies to sugar-sweetened carbonated beverages, not diet soft drinks, not non-carbonated sugar-sweetened drinks, not fruit juices.
Anyway, this is a very tentative finding. No causal mechanism has been suggested, as far as I can tell.