(Informal) treatment after an injury (6)
![Ross](/clue/static/ross-mug.min.png)
I believe the answer is:
physio
(Other definitions for physio that I've seen before include "I, Sophy (anag.)" , "Masseuse maybe" , "Massage/exercise treatment (informal)" , "Treatment using massage or exercise (colloq.)" , "One's paid to manhandle" .)