The Ultimate Human with Gary Brecka

Sep 22, 2026 — You might think Alzheimer's starts in your 70s. Dr. David Perlmutter explains why it begins decades earlier, and how the p-tau 217 blood test flags risk long before symptoms appear. Gary Brecka and Dr. Perlmutter break down microglia, insulin...

Sep 17, 2026 — NAD+ became a $4.5 billion industry of IV drips, patches, nasal sprays and powders almost overnight, with clinics charging $2,000 a bag to reverse your age and cure your hangover. Some of what you have been told about NAD+ is true. Some of it is...

Sep 15, 2026 — Wildlife biologist Forrest Galante has spent his life around animals that have constant access to food and never eat themselves into obesity or liver disease, and he argues that what humans do traces back to the one thing we have spent a century...

Sep 10, 2026 — You might think your anxiety is a mindset problem. It isn't. In this episode, human biologist Gary Brecka explains why chronic stress leaves your autonomic nervous system stuck in fight-or-flight, and how elevated cortisol degrades your gut lining,...

Sep 08, 2026 — Mold toxins show up in 90% of Dr. Richard Horowitz's chronically ill patients, and Lyme shows up in more. After 41 years and 13,000 cases, he just published the first documented reversal of an Alzheimer's blood marker using nine weeks of oral...