Drug one's made to experience (7)
I believe the answer is:
undergo
'experience' is the definition.
('undergo' can be a synonym of 'experience')
'drug one's made' is the wordplay.
'made' indicates an anagram.
'drug'+'one'='drugone'
'drugone' with letters rearranged gives 'UNDERGO'.
'to' is the link.
(Other definitions for undergo that I've seen before include "Experience - bear" , "Stand" , "Submit to an experience" , "Endure for guerdon" , "Withstand" .)