What Happens When You Faint?

Science
Why do we faint? Because sometimes, your nervous system just doesn’t know what to do with itself.

Hosted by: Hank Green
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Sources:
http://faculty.weber.edu/molpin/healthclasses/1110/bookchapters/stressphysiologychapter.htm
http://intermountainhealthcare.org/ext/Dcmnt?ncid=520408204
http://circ.ahajournals.org/content/106/9/1048.full
http://circ.ahajournals.org/content/113/16/e715.full
http://www.ncemi.org/cse/cse0101.htm
http://www.nhs.uk/Conditions/Fainting/Pages/Causes.aspx

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