Anonymous wrote:NP. I usually have to wake up at least once to pee, usually after sleeping for 4-5 hours. However, if I drink any of the diet drinks that I love so much - Diet Coke, Crystal Light, etc., there is something in that artificial sweetener that sends my bladder into overdrive and I wind up having to get up to pee several times during the night. This happens even if I have the diet drink earlier in the day. My advice is to switch to water only and see if that helps.
It's the carbonation!!! I have the same problem when I drink la croix. Apparently the ingredient that carbonates it, also can irritate the bladder, and cause the sensation that you need to pee even if your bladder isn't very full