Power Up Recovery with Nutrition Podcast · Academy for Addiction and Mental Health Nutrition

Can Omega-3s Help You Recover? The Neuroscience of DHA and Sobriety with Dr. John C. Umhau S02E20

·44 min·2 clips

A domestic violence program saw men change after one week of breakfast and protein every four hours.

1. Power Up Recovery with Nutrition focuses on the link between omega-3 DHA, sobriety, and brain recovery from alcohol use. 2. Christina Veselak hosts the episode, and Dr. John C. Umhau is the guest because of his NIH research and alcohol-recovery practice. 3. The episode asks whether nutrition, especially DHA and fish oil, can support recovery from alcoholism and mood problems. 4. Umhau describes a PET study at NIH that used radio-labeled DHA in healthy volunteers and alcohol patients. 5. He says the brain uptake of DHA is greatly increased when someone stops drinking and enters recovery from alcoholism. 6. He reports that the half-life of DHA in the brain is about 2.5 years. 7. He says DHA makes up about 40 grams in the brain and that fish is the practical source of it. 8. Umhau argues that America’s high omega-6 intake competes with plant-based omega-3 metabolism and contributes to DHA deficiency. 9. He says brain shrinkage in alcohol patients is common on emergency-room CT scans and that six weeks without drinking can increase brain volume by 2%. 10. He recommends high-dose fish oil for some patients and describes it as roughly a week’s supply of fish oil. 11. He cites Andrew Stoll’s Harvard bipolar-disorder trial, which used about 9 to 10 grams a day and showed fewer hospital returns than placebo. 12. Christina notes that low doses often fail because people underdose themselves with one or two capsules. 13. Umhau says cheaper options include canned salmon and sardines, and he personally eats fish three times a day. 14. He says fish oil is historically old, mentions Pliny the Greek, and describes safety concerns as rare in the literature. 15. Christina brings up Kodiak, Alaska and fermented seal oil, and Umhau says Alaska native diets produce very different body composition from American diets. 16. He explains that omega-3 and omega-6 differ by one double bond, and that omega-3s are more flexible and associated with ocean fish and algae. 17. Umhau links high-fish diets to less irritability, less violence, and lower rates of bipolar disorder, depression, postpartum depression, homicide, and suicide. 18. He and Christina discuss historical examples such as Greece, Elizabethan England, and George Washington’s troops eating shad before Monmouth. 19. The conversation is conversational and clinical, with Christina asking follow-up questions and Umhau moving between research, practice, and public-health examples. 20. People interested in addiction recovery, nutrition, brain health, and fish-oil dosing would likely listen to the full episode, while listeners wanting a short celebrity-style interview may skip it.

As heard by us

A recovery talk that links DHA, food choices, and brain chemistry.

The episode centers on a recovery claim: brain DHA uptake appears to rise in people recovering from alcoholism, and that idea broadens into a case for treating nutrition as part of sobriety and mental health.

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Why you'd press play

If DHA and recovery from alcoholism sit in the same question for you, press play.

Read the full recommendation in PlayNext →

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