***DISCLAIMER***
I guess the general question is how is prescription medication managed by the BOP? Or is it simply not a concern of the state or country once an inmate is processed into custody?
Each state prison is different in federal
When you report you bring your empty prescription bottles . They replace them . Mostly likely with A cheap alternative . lets say you had to blood pressure pills they will let u to bring in a few day supply. They may restrict certain drugs as well. You need good documentation to get certain meds or keep them .