Related Episodes for How Wim Hof became interested in experimenting with cold | Wim Hof

“In a small trial involving adults with obesity, a ketone monoester improved one processing-speed task and selected brain blood-flow measures, providing an early signal for further research. Temperature can also shape alertness and sleep preparation.”

“Dr. Patrick starts with the Finnish observational evidence: frequent sauna use and sessions longer than 19 minutes were associated with lower cardiovascular mortality in middle-aged men. That evidence informs her routine, but it does not make her temperature, duration, or frequency a universal prescription.”

“Manipulating the core body temperature through hot baths, showers, or saunas – which can have a paradoxical effect on reducing core body temperature – can have dramatic effects on our ability to fall asleep.”

“In this clip, Dr. Michael Snyder discusses how people age in distinct ways and at varying rates and how knowing our "ageotype" might offer targets for preventing age-related diseases.”

“Imagine a drug that improves sleep, reduces stress, sharpens focus, and boosts mood—without cost or side effects. That "drug" is light. Natural light is more than just illumination; it's a potent regulator of our body's internal clock, driving critical processes like hormone release and sleep-wake cycles.”

“In Aliquot #131, The Muscle and Bone Benefits of Creatine, creatine expert Dr. Darren Candow and I discussed how creatine supplementation affects muscle quality, physical function, and even skeletal health, particularly in older adults.”

“In this Aliquot, sleep scientist Dr. Michael Grandner explains why sleep apnea is so often missed, how these nightly breathing disturbances affect the body, and which treatments can meaningfully improve sleep and long-term health.”

“The different stages of sleep provide crucial periods during which the body recalibrates to promote both mental and physical well-being. In this clip, Dr. Matthew Walker describes how the different stages of sleep influence emotional and cardiovascular health.”

“In this Aliquot, I explain why visceral fat behaves so differently from other fat, how it drives insulin resistance and chronic disease, and what research shows about the most effective ways to reduce it.”

“In this Aliquot, I walk through how that plays out in humans, where the strongest evidence shows up, and where it doesn't, with NAD researcher Dr. Charles Brenner—and why I'm taking it now after being skeptical.”