Extensor Digitorum Trigger Point Diagram

These diagrams include the middle finger extensor, ring finger extensor, and extensor indicis.

Symptom Area: 
Secondary Symptoms: 

Secondary Symptoms

The X's represent the Trigger Points. There is no difference between the black and white X’s. The red shaded area is the referred pain caused by the Trigger Point and the darker red means more people experienced pain in that area.