Opioid Use Disorder, or OUD, is an addiction that can start after repeated use of opioids. Anyone can be at risk of OUD if they are using an opioid, such as heroin and painkillers that are used in hospital settings— like codeine or OxyContin.
There are many risk factors for OUD. Those with a mental health diagnosis, chronic pain, past traumatic events, and/or a family history of addiction are most at risk.