Why is it hard to make a fist or write just after you wake up?

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Why is it hard to make a fist or write just after you wake up?

2007-09-11 06:55:13 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Biology

2 answers

it might be related to how when you sleep your brain has a 'disconnect' signal that diables your muscles so that you don't act out your dreams.
check out this on sleep paralysis, the worst case scenario of your description
http://www.medterms.com/script/main/art.asp?articlekey=9806

2007-09-11 07:14:00 · answer #1 · answered by Piglet O 6 · 0⤊ 0⤋

it's not for me. maybe you sleep on your hand or arm funny so they don't get enough blood.

2007-09-11 13:59:34 · answer #2 · answered by wendy_da_goodlil_witch 7 · 0⤊ 0⤋