Tuesday begins the start of my 5th week and I’m feeling disappointed with my progress. My range of motion was 86 on Friday. That was up from 81 the week before. I’m surprised I still hurt as much as I do and am still so stiff. I am supposed to go back to work after 6 weeks and I’m very nervous about it. I may have to take more time.
Cam anyone tell me if this is normal?
Yes, that's all normal.
A knee replacement is major surgery, not the sort you can bounce back from in 6 weeks or so. Complete recovery from a TKR takes as long a a full year, no matter how young or fit you were beforehand. It's a real test of patience, a marathon, not a sprint.
Range of Motion (ROM) includes both flexion (bending) and extension (straightening).
With a flexion of 86 at only 5 weeks post-op, you are doing really well. Most surgeons expect about 90 degrees by 6 weeks and you're almost there. As long as you're making progress, whether it's fast or slow, you are doing OK.
There's no need to rush to get ROM because it can continue to improve for a year, or even much longer, after a knee replacement. There isn't any deadline you have to meet. You have plenty of time:
Myth busting: the "window of opportunity" in TKR
As for the stiffness, I'm afraid that is going to be with you for a lot longer. It can last for months. even at 6 months post-op,some people still have stiffness.
It's rather ambitious to be planning to go back to work at 6 weeks post-op. If you can, ask for more time off as soon as you can. It's easier to plan for longer and go back earlier, if you find your recovery is faster than usual, than it is to ask for extra time when you're due back to work.
We recommend that you take about 12 weeks off work, and then do a
Phased return to work , if possible.[/QUOTE]