Introduction
Alcohol is one of the most commonly abused substances globally, yet its impact on mental health is often underestimated. While moderate alcohol use may not lead to significant issues, chronic or heavy drinking has been linked to a wide range of mental health disorders, including depression, anxiety, bipolar disorder, and even psychosis. This connection between alcohol use disorder (AUD) and mental illness is known in the medical world as dual diagnosis.
Understanding whether alcohol abuse causes mental illness or mental illness leads to substance abuse—or both—can be complex. But one thing is clear: dual diagnosis of alcohol addiction and mental illness is a growing concern that requires integrated treatment strategies for long-term recovery and mental wellness.
What Is Dual Diagnosis?
Dual diagnosis refers to the co-occurrence of a substance use disorder (such as alcohol addiction) and a mental health disorder, such as anxiety, depression, PTSD, or schizophrenia. This condition is also known as co-occurring disorders.
