Watson's Test for Scapholunate Instability 1) The examiner places a thumb over the scaphoid tubercle, applying dorsal pressure. 2) The wrist is then moved from ulnar to radial deviation. Interpretation: A painful clunk is considered a positive test. Video via @open_michigan #Watsons #Test #Scapholunate #Instability #wrist #clinical #video #physicalexam #orthopedics #sports #scaphoid #msk
