Oxycodone can be administered orally, intranasally, via intravenous/intramuscular/subcutaneous injection, or rectally. The bioavailability
of oral administration averages 60-87%, with rectal
administration yielding the same results. Injecting oxycodone will result in a stronger effect and quicker onset.
Oxycontin tablets of varying dosePercocet tablets (oxycodone with acetaminophen) are routinely prescribed for post-operative pain control.