Wise Effort The New Science Of Alcohol and Why You Should Think Before You Drink With Dr. David Nutt
23 snips
Jan 30, 2023 
Dr. David Nutt, a neuropharmacology expert from Imperial College London, shares eye-opening insights about alcohol's effects on the brain and body. He discusses the neurochemical impact of drinking, including its connection to anxiety and social behavior. Nutt highlights the risks of alcohol-related B vitamin deficiencies and the importance of breaks from drinking for mental health. He even points out the effects on fertility and women's health, urging listeners to reconsider their drinking habits and explore healthier alternatives.
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Alcohol's Multi-Neurotransmitter Impact
- Alcohol initially calms the brain by enhancing GABA, the calming neurotransmitter.
- At higher doses, it affects dopamine, endorphins, and blocks glutamate, leading to disinhibition and blackouts.
Exponential Risk of Alcohol
- Alcohol's health risks increase exponentially with consumption.
- Drinking less drastically reduces harm, making minimal intake much safer.
Social Anxiety Fuels Alcoholism
- Social anxiety is the most common cause of alcoholism in young men.
- Alcohol reduces anxiety temporarily but causes vicious withdrawal anxiety cycles, perpetuating addiction.
