Okay, first, I can't believe someone just suggested you smoke a cigarette. If you're not already a smoker, DON'T DO IT. Energy drinks are not a good option, although if I were you and I were desperate I would probably do it. Not going to lie. But honestly, nothing beats a good night's sleep and a good breakfast. That is the best option for decent grades.
If you sleep just for 3 hours... You're concentration will drop by 75% and the energy drink will make you're mind race and that's a bad thing so just sleep 7-8 hours :)
The best possible thing don't have energy drink instead of that have tea or coffee is also a good substitute for staying awake at night.
nooooooo, not before an exam. energy drinks only give you a boost of energy for a small amount of time. Then once your energy is drained you will feel tried.
Water is a good option if your thirsty, but eat something before to give you a slow release of energy :)
hope this helped :D
Cigarette can be helpful and eat less drink more like any juice or coffee or tea
I wouldn't I just eat a good breakfast
If you was to have had 3 hours of sleep the night of the exam and had an energy drink before it (it was 1 hour 30 mins) would that have had an effect on my concentration & if positive shall I do for tomorrow's exam, I do drink them quite a lot as bad as they are so not like I'm not used to them, obviously trying to get as much sleep as possible tonight, thanks