# Marcus Ranney

Principales episodios de podcast
Actualizado:

The Brain Health Secret Every Man Over 40 Needs to Know

In this episode, we dive deep into the science of brain health, longevity, and performance with legendary cricketer Jonty Rhodes and Dr. Marcus Ranney, a leading medical expert in the field of longevity science. The conversation explores how modern lifestyle factors - from sleep and nutrition to s…

Your Gut Is A Third Brain And Nobody Is Talking About It

What if your health starts in your gut? In this episode of Jonty & The Doc, Jonty Rhodes and Dr. Marcus Ranney explore how gut health impacts everything - from digestion and immunity to energy levels, recovery, and long-term wellbeing. Jonty reflects on how his understanding of health evolved ove…

Why Taking the Stairs Could Save Your Life

What does it actually take to repair a damaged gut? Not vague advice - a real, structured protocol you can map onto your own life. In this clip from Jonty & The Doc, Dr. Marcus Ranney walks through the 5R Framework for gut repair - a systematic functional medicine protocol - with Jonty applying eac…

Your Comfortable Life Is Making You Weaker | Dr. Marcus Ranney | Mukul Deora | Ep 30

Stress is not always the problem. The wrong kind of stress, without recovery, is.  In this episode of The Secret Sauce Podcast, Mukul Deora speaks to Dr. Marcus Ranney, longevity physician and high performance specialist, about why stress is not always the enemy. He explains the difference between…

Decoding the science of longevity with Dr. Marcus Ranney

Dr. Marcus Ranney is a physician, entrepreneur, explorer, and founder of Human Edge, a longevity science company focused on helping individuals and organizations improve health, energy, and performance. He is the author of At the Human Edge and Good Stress, Bad Stress, and has led scientific expedi…

The Truth About Ageing as an Athlete | Jonty & The Doc

What really happens to your body as you age? Is getting slower, weaker and taking longer to recover simply inevitable? In this episode of Jonty & The Doc, Jonty Rhodes and Dr. Marcus Ranney explore the science of the ageing athlete—from declining muscle mass and slower recovery to the mindset need…

Your Parents Are Getting Older. Here’s What You Can Do Now | Jonty & The Doc

What happens when you reach the stage of life where your body is changing, your children still need you — and your parents are getting older too? In this episode of Jonty & The Doc, Jonty Rhodes and Dr. Marcus Ranney explore what they call “The Middle Zone” — the period where you find yourself bal…

Longevity Roundtable: GLP-1s, Statins, Aging Clocks & Right to Try

In this episode of Longevity Roundtable for September 2026, I’m joined by Brian Kennedy and Marcus Ranney to dig into some of the biggest recent stories in longevity science and medicine.We start with Marcus fresh off a high-altitude marathon and discuss intermittent hypoxia, hyperoxia, and hyperba…

Longevity Science Update: The Biggest Stories in Longevity Medicine — July 2026

What are the biggest developments in longevity medicine right now?In this Longevity Science Update, Dr. Marcus Ranney and I discuss the most important stories shaping the field—from changes to FDA policy on experimental peptides to the tragic death following an NAD infusion, the approval of the fir…

Longevity Roundtable: Rapamycin, Reprogramming, Peptides & Proactive Healthcare

What does proactive healthcare actually look like in 2026? I sit down with Dr. Brian Kennedy and Dr. Marcus Ranney to explore the current state of longevity medicine — separating real science from hype, and discussing where the field may be heading next. In this wide-ranging discussion we dive into…