Does a bone growth stimulator hurt?
I had my big toe fused, and the bone didn't grow.
A Bone Growth Stimulator does not hurt, unless it was not inserted well. It is important to get a qualified and licensed doctor, because some do not plant it in the right place. Learn how it works from http://www.ehow.com/how-does_5256375_do-bone-stimulators-work.html.