Is there evidence that minimizing finger movement is ergonomically desirable? It seems like "repetitive" is a key part of RSI, so making the exact same small motion over and over again may not be optimal.
I think about piano players, who obviously need to move their hands and arms a lot to hit the keys (and with more force). Definitely takes a lot more energy than typing on a computer keyboard, but is there evidence that it's any more or less likely to cause injury?
I think about piano players, who obviously need to move their hands and arms a lot to hit the keys (and with more force). Definitely takes a lot more energy than typing on a computer keyboard, but is there evidence that it's any more or less likely to cause injury?