@L.I.T
LIz, hang in there, because things are going to get better.
It's about 4 weeks since your surgery and you're still in the middle of the "angry tissue" stage. It's a difficult time, because your mind is saying "I ought to be doing better", but your knee is saying "Not yet, my dear."
Where are you in recovery?? (TKR)
On top of that, your emotions are fragile - most people get the blues and some get angry. I remember that I didn't cry (much) but boy, did I get angry! One day, to my shame, I screamed at my poor husband, just because he wasn't psychic and didn't instantly guess what I wanted him to do. The poor fellow fled to the other end of the house and stayed there for a couple of hours.
Unlike many other surgeries, you aren't going to be almost completely recovered in about 6 weeks. Full recovery from a knee replacement takes about a year, although you'll be able to do most things by 3 months and will feel about 90% of normal by 6 months.
The swelling will gradually go away, but it will keep coming back for months, whenever you overdo things a bit.
Don't start worrying about adhesions. There are two reasons why you don't need to:
- They don't form this early in recovery.
- You know you don't have them, because you have felt times when your knee is not impeded by swelling - and The Knee could bend better.
Remember that recovery isn't linear. It's more like two steps forward and one step back - or a roller coaster, with lots of ups and downs. Overall, though, you are making forward progress.
My own surgeon does not allow any PT for the first month after a knee replacement. He says that the knee needs that time, to start on its journey of healing. His patients all do well, and he hasn't had to do an MUA for the last 4 years.
All I did in the way of PT was just my normal daily activities, initially just walking to the bathroom and back. Both my knees are strong and reliable. They extend fully and they bend to over 125 degrees.
What I'm saying is that if you feel that a break from PT will help, take that break. Your knee won't suffer.
And, if you go to PT, don't feel guilty for not making continual progress. Just because the therapists have targets for ROM, doesn't mean that you have to get caught up in the numbers game. Their target doesn't have to be your target.
It's not exercising that gets you your ROM, it's time. Time to recover, time for swelling and pain to settle, and time to heal. Your ROM is there right from the start, just waiting for all that to happen, so it can show itself.