July 7, 2015 bodyscenesboca

[VIDEO] What Exactly Is A Brain Freeze?!

These headaches may only last about 30 seconds, but you sure know when you feel one.

Brought on by your favorite shake, ice cream cone, slurpee or snow cone, here’s the biological background.

The coldness hits a nerve center in the roof of your mouth, dilating some blood vessels going to your brain.
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