it seems like your hand is in the same stressed position for too long so the muscle might had injured way before you noticed...
" }1 h& z1 [& D, E3 Ttvb now,tvbnow,bttvbPedestrian_A 發表於 2016-9-25 09:29 AM / @7 B" |7 p5 q& l& n% e
' ^5 E& e7 ~4 J2 |: rtvb now,tvbnow,bttvbYou maybe right!! Because, statistically, it happens to gymnasts more often!!! # ]. s5 e g( d' e
tvb now,tvbnow,bttvb( {0 j3 ]% V( h8 g- @% |
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