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Reversing Alzheimer's Disease is Science with Dr. Dale Bredesen | Rational Wellness Podcast 460

Rational Wellness Podcast

Release Date: 05/07/2026

Chronic Diarrhea: A Functional Medicine Approach w/ Dr. Ilana Gurevich Rational Wellness Podcast 483 show art Chronic Diarrhea: A Functional Medicine Approach w/ Dr. Ilana Gurevich Rational Wellness Podcast 483

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View the Show Notes For This Episode

Precision Medicine and Functional Approaches to Alzheimer’s: Dr. Dale Bredesen on Personalized Treatment, Trial Results, and Key Drivers

Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews neurologist Dr. Dale Bredesen about a precision medicine approach to Alzheimer’s, arguing cognitive decline reflects multiple interacting drivers rather than a single disease. Bredesen explains why a randomized controlled trial was needed to convince mainstream medicine, describes the ethical challenges of a declining control group, and reports statistically significant improvements in memory, executive function, processing speed, and neurocognitive index, including benefits for APOE4 carriers and preliminary improvement in APOE4/4 patients. He outlines key contributors— inflammation, toxicity, energetics, plus neurotransmitters, trophic support (including BHRT), and stress—along with common factors like metabolic dysfunction, mycotoxins, sleep apnea, infections, and heavy metals. The discussion covers early detection with blood biomarkers, individualized treatment variability by site training, diet (Ketoflex 12/3), stress-reduction tools, targeted supplements, and applications to other neurodegenerative syndromes.

01:03 Alzheimer’s Precision Medicine

02:29 Why an RCT Matters

04:18 Ethics and Pushback

06:57 APOE4 and Site Results

09:40 Network Model Big Drivers

12:40 Training Makes the Difference

13:44 Trial Baselines and Outcomes

16:34 Personalized vs One Size

18:50 Top Root Causes to Address

21:56 Early Screening Blood Tests

25:56 Amyloid Tau as Defense

29:20 Sponsor Break Apollo Wearable

30:54 Personalized Infection Treatment

32:30 Hormones and Brain Support

34:49 Progesterone for Men Too

35:54 Beyond Alzheimer’s Parkinson’s

36:18 Detox Reverses Corticobasal

37:49 Posterior Cortical Atrophy Turnaround

39:33 Network Failure and Evolution

41:57 Prions as Immune Defense

44:10 Stress Reset Strategies

46:00 Targeted Supplements and Genetics

51:37 Curcumin and Anti Amyloid Caution

54:28 Ketoflex Diet and Metabolic Flexibility

01:00:31 ApoE4 Nuance and Future Therapies

01:05:06 Closing Thanks and Podcast Outro

Dale Bredesen, MD, is an internationally recognized neurologist with specialty expertise in the mechanisms of neurodegenerative diseases. He is the senior director of Precision Brain Health at Pacific Neuroscience Institute® and the Chief Scientific Officer at Apollo Health. Dr. Bredesen has written a number of books, including the NY Times best-seller The End of Alzheimer's, The End of Alzheimer’s Program and The First Survivors of Alzheimer’s. The website for Apollo Health is ApolloHealthCo.com.

Guided by his philosophy and belief that Alzheimer’s disease it is not just preventable, but reversible, Dr. Bredesen’s innovative research has helped explain the physical mechanism behind the erosion of memory seen in Alzheimer’s disease. His decades of clinical study and neurological research have opened the door to new approaches of treatment leading to the ReCODE Protocol™. Also known as the Bredesen Protocol, this methodology has emerged as a viable attempt to prevent, arrest, and reverse symptoms of cognitive decline associated with conditions such as Alzheimer’s disease, dementias, and mild cognitive impairment.

Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.