Oxycodone is a strong pain killing drug used to relieve many cases of moderate to severe pain. They achieve their action through interaction with receptors that are found within the spinal cord and the head, in this case modifying the perception of pain. Taken in a range of preparations including instant and time-release forms, oxycodone is wired for dealing with post-operative, post-traumatic, and chronic pain. However, its use has the potential of resulting in addiction, dependence and overdose particularly when improperly used. Possible side effects are detailed that patients should closely monitor medical recommendations and side effects include fatigue, constipation, and breach of respiratory functions. This requires special precautions in handling, storage and eventual discharge.