And if you do have osteoarthritis, the first thing the physical therapist will do is put you on the exercise bike.
And after acl/meniscus surgery. I don’t know if that’s good or not. My knee pops when I walk. It’s quite audible.
I’m a candidate for replacement. I asked the ortho about freeze drying what would be taken out. He laughed, then he realized I was serious. He said he couldn’t do that.
My daughter just had total knee replacement on one knee. The PT put her on a stationary bike the first visit. She has my Nordictrack bike to use at home.