Naked Science Forum
Life Sciences => Physiology & Medicine => Topic started by: The Scientist on 21/09/2011 15:09:51
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By consuming soft drinks will it improve your concentration and alertness? Thank you.
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If they have caffeine, yes.
Caffeine has an effect on brain chemistry, making your brain more susceptible for incoming stimuli, thus more alert.
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Personally I think caffeine is overrated. It is very addictive, and you build up a tolerance to it quickly. The caffeine in soda, coffee, or tea will give you a quick high, but often leads to a crash.
You would be better off with no caffeine, or choosing rare occasions to indulge.