Is it ok to sleep in a wrist brace?
YES .. it's ok .. That's one of the reason's people wear them. It prevents the wrists from bending during your sleep and prevents further damage to the carpal tunnel. It must be loose enough to allow circulation .. that goes without saying.
No you will cut your circulation off
I think so. So does my mom. If you're worried about it, though, I guess it would be okay to take it off... if you put it right back on the second you woke up.
Yes if it is Dr. prescribed. I have carpal tunnel in both my hands and my Dr. ordered splints for me to sleep in.
Its ok as long as its lose before you go to bed