Look after uniformed worker (5)
I believe the answer is:
nurse
I believe this is a double definition.
'look after' is the first definition.
(I've seen this before)
'uniformed worker' is the second definition.
(nurses wear a uniform)
(Other definitions for nurse that I've seen before include "Look after the sick" , "Nightingale" , "One ministering to the sick" , "Minister to" , "Patient tender" .)