The cheap healthy watchdog
Everyone knows that: Pouring coffee into the stomach in the morning does awake, but it will take half an hour. Cold water in the face sometimes helps, but it does not bridge the time between getting up and the effect of the coffee, so what to do?
cold water It's a good start, but you should drink it instead of throwing it in your face. Sounds strange, but it is.
A glass of ice-cold water will wake you up within 3 minutes! This is also the time until the coffee works bridged and it has the nice side effect that you get it cheap from the tap, if you have to save.
Personally, I always have a bottle of Volvic in the fridge.