Related Experiment Video
Updated: Aug 7, 2026

Disruption of Frontal Lobe Neural Synchrony During Cognitive Control by Alcohol Intoxication
Published on: February 6, 2019
Alcohol and mood: an updated review
Abstract:
Research since 1968 on the relationship between alcohol and mood is reviewed and updated. There are measurement and methodological barriers to delineating this relationship. The literature is replete with mixed findings that the motivation for drinking alcohol is psychological benefit, tension reduction, or affective improvement. Conflicting and equivocal data have characterized self-reports of depression and other affects in alcoholics. Evidence suggests that alcoholics experience increasing dysphoria as a consequence of alcohol consumption, while nonalcoholics anticipate--and generally attain--elevated moods as a result of drinking. Suggestions are made for further alcohol-mood research.
More Related Videos
Related Concept Videos
CNS Depressants: Alcohol and Nicotine
Anxiolytic Drugs: Overview
Primary Types of Anxiolytic Drugs
1. Benzodiazepines:
Benzodiazepines bind to the GABA-A receptor in the brain, enhancing GABA's interaction. This action reduces neurotransmission, effectively blocking anxiety-associated limbic circuitry.
An Overview of Psychoactive Drugs
Stimulants such as cocaine, amphetamines, and nicotine enhance brain activity, leading to increased alertness, attention, and energy. These drugs typically raise heart rate, blood pressure, and body temperature. While they can induce feelings of euphoria, their misuse can result in severe health...
Depressants
Alcohol is a common depressant that can induce a sense of relaxation and reduced inhibition at low doses. Contrary to its occasional...
Drug Therapy
Antianxiety Medications
The Influence of Affect on Cognition

