Well O.K., I get pissed pretty easy at things, and i can punch things, say a T.V.
Is that bad for my knuckles? I notice some are a bit bruised and red and the other fist looks healthier. I also seem to notice the other side is "flatter" I don't know if I'm imagining it, but still, is it bad?
And if some knuckles are flattened, can they be "bulged" up again?