I have osteoarthritis and a limited range of motion in one knee.
When I first start to squat I hear a crunchy sound from my knee (no pain) and after a while it goes away. A friend suggested that this was scar tissue from previous surgeries and past injuries.
If this is scar tissue, can it be limiting my range of motion?
Can it limit your ROM, sure. Is it limiting your ROM, who knows? Is it? Have you seen a loss of ROM in that knee? Are there issues with it?
patrick