When the pain comes on, it can be really stiff and you’re number one goal is to not aggravate it make it 10 times worse. I find it better to pound it with ice and Advil for the first day or 2 to force the swelling down, while wrapping it up in a wrist brace inbwtween.
Then use heat when you’re in the recovery stage, doing wrist stretches and strengthening exercises with small weights or resistance bands. This is also the most important preventative measure to stop it from coming back.
A tens machine can also help to give you a very deep tissue massage in your small joints.
If it’s in your fingers and not just your wrists, finger sleeves can also help for a few days on the affected joints, as well wrist braces. Coban wrap works well for this.