OK, its confession time.
My medical expertise is nominal. So I can't answer the following: which means my narrative is being limited by my ignorance. Can anyone give some suggestions or point me in the right direction?
If my PC gets a Wound in Middle-Earth : and it is a Wound that is possible to be Healed in ten days or less - my question is "What sort of Wound might that be?"
e.g. A broken bone in a limb does not seem it will fit the bill, as I think most broken bones will take longer than ten days to mend.
But would a sprained ankle? Or a pulled muscle, or dislocated shoulder?
AND
Using Tolkien-tech field medicine: what sorts of Wound can my Healers assist in repairing: and how might they do that?
Is it reasonable to suggest that a wrenched muscle might be wrenched back into place? (does that even work?)