I'm on eliquis and for the last 4 months have pain in my shoulder and left arm. At that time I fell on the arm and jammed my shoulder. I'm seeing a chiropractor now, but still have the pain. It is less frequent, but still hurts. He said it was damage to the nerves. Now I'm experiencing tingling from my shoulder to my finger tips. Could this have anything to do with the blood thinner. I have been on it for over a year.