<s>[INST] I had a joint removed from my left wrist five weeks ago. Within the last several days I ve been experiencing extreme pain in my left tricep. What could the cause be. My PT isn t addressing the issue. Maybe because my referral is for my wrist and not my whole arm. [/INST] Hi,it seems you have over strained your triceps, give some rest and take analgesics for 2 week than under guidance of your PT, start triceps strengthening exercises. </s>