addiction definition

Addiction isn't always about drugs and alcohol. Substance use disorder is the one we hear about most, however. As a result, when someone mentions having a friend or family member who struggles with addiction, we may first assume they're battling a dependency on opioid drugs, alcohol, or methamphetamine. In truth, someone with the right risk factors may become "hooked" on other people, activities, or behaviors, as well. If someone you…