I have a feeling the symptoms have to do with a problem with our immune systems, in which our bodies produce extra antibodies and white blood cells to act like our body needs to fight off some sickness when we really don't have have one.
Oxycodone is a generic chemical opioid and is the active ingredient in OxyContin. And OxyContin is a brand name drug that contains oxycodone. The addictiveness of OxyContin and oxycodone are generally the same.
As pain symptoms can vary from mild to intense to chronic, oxycodone and OxyContin formulations address different types of pain symptoms. Oxycodone can be prescribed as a single ingredient as well as with a second non-opiate analgesic, such as ibuprofen, acetaminophen or aspirin.