Summer Blues:
Well, I'm 19 days past a 2-hour bike ride that resulted in blowing up the lateral side of my newly replaced left knee. I still have a lot of swelling, and despite two weeks of PT (which did help w/extension), I'm really not that much better. The area where the ITB crosses the lateral femoral condyle seems to be the main problem area, but no matter, it's just not healing. I know tendons can take a while to heal, but I don't see any real progress coming on three weeks of limited use. I do a slow 1+ mile round trip walk Mon.-Thurs. to/from a class, but that's been it. No cycling, no elliptical, no additional walking except around the house and yard (although I am doing PT exercises a plus a couple of gym machines my PT says is okay). By far, this is the most frustrating thing I have had to deal with following two TKRs.
I was doing so well early on...well ahead of pace in recovery compared to my RTKR. I do suspect an 8-day course of the antibiotic Levaquin may be a factor. I was two weeks past use when I did that last bike ride, but looking back at my notes I think I had some signs. I have since read that the effects of this antibiotic can linger and some people have reported ruptures and the onset of serious tendinitis weeks after ending its use.
It may also be that I just pushed things to quickly. My good cardio base combined with a quicker early recovery from my LTKR may have lead me to do too much, too soon. My extension was the only thing not ahead of pace (before the Levaquin) so maybe my ITB was tighter before and just got worse after (antibiotics). I really don't know, but it's patience, patience, patience, for the time being. It's tough with a week of 100+F weather forecast. One good thing, I did set a PR on the arm bike for 60 mts., but I'm getting tired of it. I want to be outside moving at pace.