Dual diagnosis refers to a condition where a person has both a mental disorder and an alcohol or drug problem. About half of individuals who have a mental disorder will also have a substance use disorder at some point in their lives—and vice versa.
Dual diagnosis refers to a condition where a person has both a mental disorder and an alcohol or drug problem. About half of individuals who have a mental disorder will also have a substance use disorder at some point in their lives—and vice versa.