Dealing with repetitive strain injury

I have developed repetitive strain injury (RSI) in my wrist. I work at a computer and am finding it more difficult.

My doctor prescribed anti-inflammatory tablets, for a week, to reduce the pain, but he says healing might take time. How best I can manage this injury?

>>This must be uncomfortable for you. It is good you have visited your GP, and are receiving treatment for repetitive strain injury (RSI).