Because of all the sugar in coca-cola it will give you a massive short lived sugar rush and synthetic boost of energy followed by a crash. This causes the stress response in your body everytime you drink it.
How much energy does coke energy give you?
Coke energy, The new energy drink from Coca-Cola. Each 12 oz slim can comes packed with 114 mg of caffeine to give you the energy to do more of what you love.
How long does it take energy drink to kick in?
around 10 minutes Once you consume an energy drink its takes around 10 minutes for the carteine to enter your bloodstream. Your heart rate & blood pressure start to rise. This is the half life of caffeine. meaning it takes 5-6 hours for your body to reduce the content of caffeine in your bloodstream by 50%.