Thanks for writing to us.
From the description it seems that you have injured the tendons due to the injury. A bone injury
is not like. Keep the wrist properly immobilized using a splint
and consult an orthopedician for examination.
I hope this information has been both informative and helpful for you. You can consult me again directly through my profile URL http://bit.ly/Dr-Praveen-Tayal
Dr. Praveen Tayal