For me tho soluton was switiching to the Dvorak Keybeard.
The reduced travel of my hands has really helped.
All it took to switch was:
1. Practice in KP Typing Tutor 1 hour a day for 3 weeks.
2. Change my computer configuration. (The first week of change was the hardest, I was at 50% my normal speed).
3. Done.
Changing to another keyboard has a price you won't comfortably use other people's computers.
And they won't be able to use yours.
But the benefit of being without pain is so worth it.
All it took to switch was: 1. Practice in KP Typing Tutor 1 hour a day for 3 weeks. 2. Change my computer configuration. (The first week of change was the hardest, I was at 50% my normal speed). 3. Done.
Changing to another keyboard has a price you won't comfortably use other people's computers. And they won't be able to use yours.
But the benefit of being without pain is so worth it.
If you suffer in your hands... make the change.