Hey Rainbowsstars!
Wrist problems and pole dancing is usually a symptom of something preventable: whether it may just be a slight adjustment to the wrist while putting weight on it, or varying your moves more. It could also be a problem agitated by some other part of your life, as with myself and my boyfriend. We both get tendinitis pretty strongly in our wrists, he more than I, due to computer use. We're both gamers, and he also has a lot of his work on the computer (he does repairs, as well as web design and such). I've also had my tendinitis flare up from a particularly repetitive job.
All of these factors, and potentially more, can cause your wrist to get angry!
Good support is only a small part of the recovery process. I don't use any, pain or not, and my boyfriend only uses it when things have gotten extremely bad (the pressure helps dull the pain a bit, and it keeps his wrist in proper line so he doesn't use it). Tensor bandages are what we've both found to be best. It's tricky for use with pole, however, as a large part of wrist movement has to do with interactions with the hand, and so to "discourage" those movements, usually the hand also must have some of the bandage on it (especially around the palm).
Recovery from a tendon issue is often a lot of rest- for example, my shoulder (rotator cuff tendinitis) has taken well over six months, and I'm only beginning to see it getting better now. And, by "getting better," I mean able to handle the very lightest of weights when I attempt to exercise it.
And, exercise it I must. Tendinitis is an issue with a weakened muscle that is being asked to do something it shouldn't have to, or just isn't strong enough to do, and the strain is placed on the tendon itself. Being that tendons don't work like muscles, they get angry, and then you have tendinitis. Thus, the needed step between less pain and actual, more long-term recovery is very SLOW and consistent exercise.
For the wrist, Veena actually does have all the necessary exercises here in her lessons (same ones the physiotherapist gave my boyfriend), and I'm sure you can find them around the internet. The most important part is to listen to your body- if it doesn't like the exercises, it needs more rest! And don't push it. That's how the pain happens in the first place. I've been working my wrists each time I dance now, but I still have to watch what else I do... especially with the computer.
Best of luck!