Is there any way to restart the bluetooth module without restarting Mountain Lion?

Im using a Logitech V470 bluetooth mouse. The sensitivity and responsiveness was excellent at first. However, after about 2 to 4 days of using the mouse, it becames jumpy and lags. I found out that it can be solved by restarting the machine. Is there any way of restarting only the bluetooth module but not the whole system? I've tried turning it off and on the preferences, but it didn't solve the jumpy problem. I've also read about resetting the PRAM/NVRAM and it clears up some problems, but according to the instructions given, it will reset the boot setting. So, I don't want to loose my bootcamp partition.

Thanks.