Aug 3
Neurophysiologist: The Truth About Brain Aging and Memory
Most people think cognitive decline is something you deal with later.But what if the changes that affect your memory, focus, and brain health are already happening right now?In this episode of the Kwik Brain podcast, I sit down with neurophysiologist and NeuroAthletics founder Lo ... Show More
28m 58s
Jul 20
How to Build a Nighttime Routine for Better Sleep, Memory, and Focus
In this episode of the Kwik Brain podcast, I walk you through my personal evening routine and the habits I use to wind down, clear my mind, and prepare my brain for restorative sleep.I explain why sleep is essential for memory consolidation, mental clarity, and brain health, and ... Show More
18m 31s
May 2023
How to Use Cold & Heat Exposure to Improve Your Health | Dr. Susanna Søberg
In this episode, my guest is Susanna Søberg, PhD. She earned her doctoral degree at the University of Copenhagen in Denmark, researching the effects of deliberate cold and deliberate heat exposure on metabolism and other aspects of human physiology. We discuss how cold or sauna c ... Show More
2h 26m
May 2025
Saunas, cold exposure, and your health: what the science says | Dr. Susanna Søberg & Prof. Tim Spector
Unwrap the truth about your food 👉 Get ZOE’s new app Most of us avoid the cold. We crank up the heating, bundle up in layers, and curse every icy gust of wind. But what if freezing — or even sweating — could be the key to better health? In this episode, Jonathan is joined by tw ... Show More
1h 2m
Apr 2022
The Science & Health Benefits of Deliberate Heat Exposure
I describe the mechanisms by which deliberate heat exposure impacts body temperature, metabolism, heart health, hormone production, exercise recovery, cognition, mood, and longevity. I detail specific protocols for deliberate heat exposure, including exposure times, temperature r ... Show More
1h 50m
Apr 2025
#444: Shifting Stress into Strength: Cold Exposure & Breathwork with Kristin Weitzel
Prepare to immerse yourself in a captivating exploration of cold water exposure and breathwork, as Mark Groves and Kristin Weitzel unravel the profound impact these practices have on mental health, emotional regulation, and personal growth. Kristin, the founder of Sherpa Breath a ... Show More
1h 20m
Jul 2023
Harnessing the Power of Mindset, Nutrition, and Movement with Dr. Arianne Missimer
In today's episode with Dr. Arianne Missimer, you’ll hear us take a deep dive on: 1. How to combine mindset, nutrition, and movement for emotional and mental well-being. 2. What is the Vagus Nerve? Learn more about the significance of the vagus nerve in rest, digestion, and breat ... Show More
44m 48s
Oct 2021
Using Temperature To Optimize Performance, Brain & Body Health | Dr. Craig Heller
This episode I am joined by Dr. Craig Heller, Ph.D., Professor of Biology at Stanford University and world expert on the science of temperature regulation. We discuss how the body and brain maintain temperature under different conditions and how most everyone uses the wrong appro ... Show More
1h 48m
Mar 2024
Harnessing the Power of Mindset, Nutrition, and Movement with Dr. Arianne Missimer: Episode Rerun
In today's episode with Dr. Arianne Missimer, you’ll hear us take a deep dive on: 1. How to combine mindset, nutrition, and movement for emotional and mental well-being. What is the Vagus Nerve? Learn more about the significance of the vagus nerve in rest, digestion, and breathin ... Show More
44m 48s
How can you use heat therapy to improve your physical and mental health? We’ve talked a lot on this show about the therapeutic benefits of cold therapy. But what about the opposite? Can you use heat therapy to help improve not just your physical and mental health, but your memory, sleep, and overall cognitive performance? I’m excited to welcome Dr. Susanna S ... Show More
