The most commonly misused prescription drugs are opioids (such as the pain relievers OxyContin and Vicodin), central ner

The most commonly misused prescription drugs are opioids (such as the pain relievers OxyContin® and Vicodin®), central nervous system depressants (such as Xanax® or Valium®), and stimulants (such as Ritalin® and Adderall®).