Friday, July 30, 2010

Caffeine !!! ...




study shows that students who drink some caffeine before an exam typically have higher scores than those who dont. This is because caffeine stimulates activity in the brain, which produces better focus and thinking ability. Dont overdo it though!

1 comment:

  1. if i take caffeine before study, sure my head will become dingdong dizzy afterwards and cannot study...so, i have to avoid caffeine when it comes to study...hehe~

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