5 hour energy drinks

[JeffB]

Has anyone tried these during the test?

I know this particular brand doesn't have caffeine or sugar. I'm always dead tired by the end of the exam, just looking for suggestions.

[hk]

IMO, this could help or hurt your performance. If you are taking this drink for the first time in your life before the test, it might end up screwing your mind with the energy boost.
But if you are an occasional consumer of such drinks then probably it might help you a lot..

One general advice is "Never do anything unusual before the test." Be absolutely yourself!!