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This is not a trick question but one meant to be read carefully.
Tearing a ligament causes pain.
But does a TORN ligament that's been in a pt for over a year (not counting for factors like more injury that could or could not result to swelling) actually _cause_ pain.
I know we have pain receptors; but one would think that wouldn't be an issue of a year old TORN ligament.
If so, how does it cause the pain once torn and knee is stable?
Tearing a ligament causes pain.
But does a TORN ligament that's been in a pt for over a year (not counting for factors like more injury that could or could not result to swelling) actually _cause_ pain.
I know we have pain receptors; but one would think that wouldn't be an issue of a year old TORN ligament.
If so, how does it cause the pain once torn and knee is stable?