Drug diversion.

Prescription drug diversion has significant health, legal and social implications. Deaths from misuse of prescription drugs account for a significant proportion of overdose deaths. The drugs most commonly involved are analgesics, particularly opioids, and psychoactive drugs, particularly benzodiazepines. Diverted drugs are most often sourced from a family member or friend, but are also sourced from overseas pharmacies or laboratories, or bought from drug dealers. Drug diversion can be mitigated by good prescribing practices. Systems for monitoring the prescribing and dispensing of medicines are being instituted across Australia. [ABSTRACT FROM AUTHOR]