The treatment of broken fingers depends on the type of fracture
and particular bone in the finger that is injured.If the fracture is stable, treatment may be as simple as splinting.If the fracture is unstable, the injured finger will need to be immobilized using splint of surgical immobilisation.
It is very important not to disturb the splint. You may have the check x-ray done to see if it is in place and has not moved.If it is not alligned then it may effect healing adversely.
Sometimes it may take 4-6 weeks for the complete healing to occur.