Quote:
Originally Posted by Mark in Idaho
Put them all on the list of Not concussions and Not subconcussive impacts.
|
Or what about running and jumping on hard pavement with inadequate footwear like skateboard shoes? Ive read that each time you land its like a nail gun to your brain and that long distance running shrinks your brain matter. i know not to trust everything i read online but the source seemed reputable anf the guy claimed to have a phd in neuroscience.