WEBVTT 00:00:00.000 --> 00:00:02.089 (English captions by Andrea Matsumoto from the University of Michigan) 00:00:02.350 --> 00:00:06.589 Supraspinatus muscle testing strength can also be done using the empty can test. 00:00:06.589 --> 00:00:10.459 In this same position provide resistance as the patient lifts upward. 00:00:10.459 --> 00:00:12.709 Pain suggests possible tendinopathy or tear.