Opioid use disorder is a disorder characterized by extreme physical or mental dependence on opioids. Opioids are a class of drugs often used to relieve intense or chronic pain. Similar to other substance use disorders, opioid use disorders do not discriminate by gender, age, ethnicity, etc. They can entirely take over a person’s life and have fatal consequences. At the very least, they can greatly impact one’s relationships, social life, and career. If you or someone you love are struggling with opioid addiction, it is important to seek professional help as soon as possible.