Final answer:
The top comorbid diagnosis with drugs is mental disorders. There is a high prevalence of comorbid mental disorders among individuals with substance use disorders, including depression, anxiety disorders, bipolar disorder, and antisocial personality disorder.
Step-by-step explanation:
The top comorbid diagnosis with drugs is mental disorders. According to the National Institute on Drug Abuse (NIDA), there is a high prevalence of comorbid mental disorders among individuals with substance use disorders. Common mental disorders that co-occur with substance use include depression, anxiety disorders, bipolar disorder, and antisocial personality disorder.
Research has shown that individuals with substance use disorders are more likely to have one or more mental disorders compared to those without substance use disorders. Furthermore, the presence of a comorbid mental disorder can complicate the treatment and recovery process for individuals with substance use disorders.