Brandt+E

Brandt E. 2011-12
 * THE STUDY OF THE EFFECTS OF CAFFEINE ON THE HUMAN BODY **

Caffeine blocks Adenosine receptors, allowing dopamine to be produced, which creates adrenaline and allow energy levels to rise. In the experiments, volunteers will drink 120, 240, and 360ml of Pepsi Max and test different things used in daily life. The results showed that more caffeine helps boost performance in things necessary in human survival. People can use my results to see if the cons of caffeine out weigh the pros or not.
 * Abstract: **


 * Conclusion: **

The results all, over-all showed improvement in things necessary in human survival; such as reaction time, lung capacity, heart rate, and strength. The Data can help people see if caffeine’s cons are worth its perks and if they should drink it. The hypothesis was correct because it was predicted caffeine would help improve the things tested and the results showed that they did. A follow-up experiment would be to test these things after having volunteers wait different amounts of time after drinking the caffeine before doing the tests.

