How to tell if my wrist tendon is torn and what level it is?

Examination tendon: Based upon pain, range of motion, active vs passive findings, history of injury, and if needed studies such as X-ray, ultrasound and even MRI are all tools that a provider can use to determine of there is a tendon tear, laceration or rupture. Local pain is the first sign but pain can be remote to the region that it affects . The time from the injury to date and where it is affects possible RX