Summary of "The One Omega-3 That Builds Your Brain (It's Not Fish Oil)"

Key Wellness Strategies and Self-Care Techniques from the Video

Cod Liver Oil vs. Fish Oil

Cod liver oil is a superior omega-3 source for brain health compared to regular fish oil because it has a higher ratio of DHA to EPA, matching the brain’s fatty acid composition.
Fish oil tends to be higher in EPA and lower in DHA, which is less optimal for brain, eye, mitochondria, and immune system health.

7 Unique Benefits of Cod Liver Oil

Brain and Eye Health Cod liver oil’s high DHA content supports brain structure, nervous system communication, eye health, mitochondrial function, and the immune system.
Alkyl Glycerol This compound, present in cod liver oil but absent in fish oil, supports the immune system by regulating immune responses, increasing antibody production, and aiding infection recovery.
Balancing Omega-3 vs Omega-6 (Seed Oils)
- Seed oils (omega-6) are highly consumed in the American diet (20-25% of calories) and are pro-inflammatory.
- They compete with omega-3s and can impair absorption and function of beneficial fats like DHA.
- Excess omega-6 causes the body to produce a substitute fatty acid called osbond acid, which is less effective than DHA.
- Recommended testing:
  - RBC (red blood cell) linoleic acid percentage to measure seed oil levels in the body.
  - RBC DHA percentage to assess good fat levels.
Cardiolipin Support Cardiolipin, essential for mitochondrial energy production, depends on DHA. Without enough DHA, mitochondria become “leaky” and energy production suffers.
Coenzyme Q10 and Phospholipids Cod liver oil contains phospholipids that, along with CoQ10, support mitochondrial energy production, enhancing overall energy levels over time.
Gut and Immune Health Vitamin A in cod liver oil helps heal the gut lining (preventing leaky gut) and supports immune function.
Vitamin D and K2
- Cod liver oil contains vitamin D, crucial for bone health and immune function, historically used to treat rickets.
- It also contains vitamin K2, which works with vitamin D to ensure calcium is deposited correctly in bones and not in arteries or joints.

Additional Practical Tips

Consuming wild-caught canned cod liver once or twice a week is recommended for nutrient intake.
Avoid drinking the oil directly to prevent gallbladder irritation.
Supplementing with cod liver oil can enhance benefits, especially when reducing seed oil intake, which can take years to clear from the body.

Productivity Tip

The presenter offers a free downloadable daily routine checklist refined over two decades to help optimize daily wellness habits.
Suggested follow-up: watch an additional video on DHA and EPA to deepen understanding.

Presenter/Source

The video is presented by a health expert (name not provided in subtitles) who shares historical and scientific insights on cod liver oil and omega-3 fatty acids.