Dhru Purohit Show The Key Nutrient that Reduces Inflammation and the Risk of Heart Disease and Alzheimer’s Disease that 95% of Americans Don't Get Enough Of
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Aug 25, 2025 In this discussion, Dr. William S. Harris, a leading researcher in omega-3 fatty acids, reveals the astounding link between high omega-3 levels and reduced risks of Alzheimer’s and dementia. He highlights how chronic inflammation can be managed with adequate omega-3 intake, a nutrient many Americans lack due to ultra-processed diets. Dr. Harris provides insights into optimal omega-3 levels and explores how these fatty acids play a critical role in brain health and chronic disease prevention, making a compelling case for prioritizing omega-3s.
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Omega‑3s Lower Dementia Risk
- Higher blood omega-3 levels correlate with reduced risk of developing dementia and Alzheimer's.
- William Harris frames this as delaying disease onset to increase health span rather than absolute prevention.
Use Higher Doses For Blood Pressure
- Use higher EPA+DHA doses (1–4 g/day) when targeting blood pressure improvements.
- William Harris notes these doses improve vessel compliance and modestly lower blood pressure.
Inflammation Is The Central Mechanism
- Omega-3s reduce chronic low-grade inflammation through many mechanisms across cell membranes.
- William Harris says reduced inflammation likely explains benefits for brain and cardiovascular health.