Parental alcohol intoxication: the hidden impact on children’s mental health

By Carolina Lima | Published on January 19, 2026 | 3 min read


As physicians, we often focus on the direct health consequences of alcohol use: liver disease, cardiovascular risk, addiction. But what about the silent victims in the room: the children?

A recent longitudinal study from Norway (Journal of Child & Adolescent Trauma, 2024) brings attention on an overlooked issue: the impact of parental alcohol intoxication on children’s psychological well-being and exposure to adverse childhood experiences (ACEs). While previous research focused on chronic alcohol dependence, this study shows that even occasional intoxication can have profound and lasting effects.