I bought a pretty heavy punching bag a few months back. I started punching it without gloves. But sometimes when I punch hard my wrist would bend. But the pain goes away after few seconds. And I’ve heard that punching the bag without gloves is essential to make your knuckles hard. But does this have any effect on the longer run? Would I get arthritis in the future because of this?
Any help would be appreciated. thanx

Technorati Tags: Gloves...is, Punching, Safe, This, Wihtout