Dr. Chris Palmer: Diet & Nutrition for Mental Health | Huberman Lab Podcast #99

Alcohol Metabolism

The ketogenic diet significantly alters alcohol metabolism, presenting both challenges and opportunities for those with alcohol use disorders. Dr. Chris Palmer explains that alcoholics often experience metabolic abnormalities, particularly in the brain's reward pathways, which are not adequately fueled by glucose. The liver converts alcohol into acetate, which then fuels the brain, potentially exacerbating addiction. A study led by Nora Volkov found that a ketogenic diet improved brain metabolism and reduced neuroinflammation in alcoholics, leading to fewer withdrawal symptoms and cravings 1.

The rats who were on the ketogenic diet had a five fold increase in blood alcohol levels.

--- Dr. Chris Palmer

This suggests that while the ketogenic diet can aid in recovery, it also requires careful management of alcohol intake 2.

   

Cautions

While the ketogenic diet offers potential benefits for those struggling with alcohol use, it also comes with significant cautions. Chris Palmer warns that individuals on a ketogenic diet should not consume alcohol in the same quantities as before, as this could lead to dangerously high blood alcohol levels. This is particularly concerning for those who might relapse, as their tolerance could be drastically altered, increasing the risk of accidents or harm 3.

If you relapse while on a ketogenic diet, you better not drink the same amount of alcohol that you think you can drink.

--- Dr. Chris Palmer

Therefore, anyone considering this dietary approach should be aware of these risks and adjust their alcohol consumption accordingly.