Rating Newest Oldest. Best Answer: The USS Gerald R. Ford will be the biggest in 2015, the Nimitz class are all roughly the same size, with the USS George H.W. Bush being the latest and last of the Nimitz class. USS Gerald. R. Ford. http://en.wikipedia.org/wiki/USS_Gerald_...
Caffeine works primarily in the brain, where it affects the function of neurotransmitters and exerts a stimulant effect. If you drink too much coffee in a short amount of time, you will experience symptoms mostly related to your brain and digestive system.
The concentrated doses of caffeine in energy drinks can overwhelm your digestive tract. Too many energy drinks may cause vomiting, nausea and diarrhea. Other symptoms, including insomnia, heart palpitations, tremors, excessive sweating and chest pains, are other possible side effects of consuming too many energy drinks. How much is too much really depends on your size, tolerance level and individual health.