Same old, Same old

Rick is still not back to work. Scar tissue is preventing him from raising his arm up far enough. You know the routine - first we try the physical therapy, then go in to break it up if therapy doesn't work. I swear I never realized how debilitating scar tissue can be. The problem seems very cyclical - operate, form scar tissue - operate again. Personally, I say how far do you really need to raise your arm?