That seems to have helped me a lot. I developed chronic pain in my knuckles from typing. I've had it for about seven years. I started strength training this ye

That seems to have helped me a lot. I developed chronic pain in my knuckles from typing. I've had it for about seven years. I started strength training this year, for other reasons. Using a rowing machine irritated my fingers, so I thought I'd have to avoid things like deadlifts and pullups. But I started using heavy clubs, which really work the grip but with the force pulling in a different direction. I've at least doubled my grip strength with those, and my fingers are a lot better now in general. (Now I'm doing deadlifts and rows too.) Other things that helped before this: - Switching to mech keyboards, and training myself to type without bottoming out the keys. When the problem first developed it was so bad I worried my career was ending. Mech keyboards fixed that. - Holding my hands in ice water for ten minutes each, once a day. First two minutes are super painful, then the rest isn't bad. After a while you get used to it and the first part is all right too. That was more for acute relief when it was getting bad, and it made a huge difference. I've seen at least one study saying it works, too.