FFR...Bad?

[Jagx]

So anyway, i'm playing Stepmania and my mom walks in. She looks at me and says.

"How long have you been playing that"
And I go
"A while"
And then she says
"You know that's bad for you. You could get Carpal Tunnel"
So I look at her and say
"Yea...right"
And she responds
"Okay. Go look it up then"

TO GOOGLE!

So, I find this.

http://www.ninds.nih.gov/disorders/c...pal_tunnel.htm

FFR kills your palms?