Too much caffeine- affects the brain ?!


Question: Too much caffeine- affects the brain .?
How does high caffeine level affect the brain .? Is the brain affected DIRECTLY .?Health Question & Answer

Answers:
yes it stimulates directly through the blood. It constricts blood vessels and more blood remains in the brain, sometimes producing a headache.Health Question & Answer
caffeine is great cure for depressionHealth Question & Answer
damn i should stop drinking so much mountain dew..Health Question & Answer

The consumer health information on youqa.cn is for informational purposes only and is not a substitute for medical advice or treatment for any medical conditions.
The answer content post by the user, if contains the copyright content please contact us, we will immediately remove it.
Copyright © 2007-2012 YouQA.cn -   Terms of Use -   Contact us

Health Q&A Resources