Laura Hof Podcast

Laura Hof

The Laura Hof Podcast explores the practical wisdom, science, radical ideas driving modern human evolution. Hosted by Laura Hof, the show features leading authors, distinct voices, and pioneer thinkers discussing everything from peak performance and human optimization, to breakthroughs in well-being. Tune in to expand your worldview, master your inner world, and continuously improve yourself in a clear, grounded way.

Episodes

  1. Aug 21

    Reducing Anxiety and Depression - How Breathwork and Cold Exposure can help

    Depression and anxiety rates have climbed for two decades. This episode is about science and mechanisms of how breathwork and cold exposure can help. What's in the episode: The rise in depression and anxiety worldwide, post-COVID — US rates, the WHO's 25% rise in European young people, who's most affectedFuture stressors: AI, job insecurity, loss of purposeMind-body connection — why "mind over matter" is the wrong frameMy family and our own experience with depression What the protocol is: breathing rounds, the pause, cold exposure — and "the best cold is the one you'll actually do"Genetics vs environment; stress signatures travelling three generationsTrigger sensitivity — amygdala, hippocampus, cortisol staying highSympathetic vs parasympathetic; why inflammation doesn't get clearedThe ice bath as deliberate trigger training — "life is full of ice baths"Blades/Epel: 84 women, and the rumination findingThe second Epel trial: WHM vs mindfulness vs HIIT, and what held at three monthsMarko 2017: 3,200 practitioners surveyedBrain Over Body 2018: the PAG switching onMuzik 2023: CB1 receptors, and the four regionsThe endocannabinoid–immune link, microglia as gardeners or warriorsNeurochemistry: noradrenaline, dopamine, endorphinsSelf-efficacy, empowerment, beating the inner saboteur Studies referenced: Blades et al. 2024 (UCSF); Muzik et al. 2018, 2023; Marko 2017 survey. If you're struggling or having thoughts of ending your life, please speak to your doctor or a crisis line today. Nothing in this episode is a treatment and it does not replace proper care. 🎙️ Subscribe & Review: If this episode resonated with you, please rate the show 5 stars on Spotify and share it on your Instagram Stories! 💬 Connect with Us: Follow on Instagram @laura_hof_alchemy for somatic health hacks and female longevity science. 📄 Free Resource: Get the ⁠⁠Free Cold Exposure Guide

  2. Aug 14

    Female & Cold Exposure - Myths and Facts

    Should Women not do any Cold Exposure? Should Women do Ice Baths? Should women not go below 15°C with Cold Expsoure? These questions and more will be answered in this episode. Women are told they're too sensitive for the ice bath — that it'll disrupt the cycle, blunt the thyroid, spike cortisol, and that they shouldn't go below 15°C. We trace that advice back to its sources and finds three studies that never put a woman in cold water at all. In this episode: Why women feel colder — the 2.8°C hand gap, nerve density, TRPM8, white fatThe shivering threshold, measured: 11.3°C for women, 9.6°C for menWhere the "15°C rule" actually came from — and what those studies really testedWhere Experts are right: cortisol, over-doing it, and why more isn't betterHow women adapt: brown fat, glucose uptake, a calmer nervous systemThe Haenyeo divers of Jeju, and adaptation written into DNAThe survey: stress, sleep, mood and PMS by ice bath frequencyMenopause — and why you don't need the plunge for hot flashesInteroceptive focus: how the cold teaches you to feel what you need Studies mentioned: Journal of Thermal Biology (2018); Physiology & Behavior (2015); Dutch thermal comfort study (2015); cold-water swimming cohort, 1,114 women; 12-week female cold exposure trial; Haenyeo gene variant research; brown fat protocols (Nature); recovery guidance (Cleveland Clinic); cold-shock research (University of Portsmouth); WHM 478 Survey into Women doing the WHM and doing Cold Exposure A note on the data: the survey is self-reported, and the women chose their own dose — those who tried ice baths and disliked them mostly stopped, so they're underrepresented. It isn't proof that colder is better for everyone. It does counter the claim that frequent cold is harming these women. "Feeling is understanding. That feeling — that is the understanding that should be your protocol." 🎙️ Subscribe & Review: If this episode resonated with you, please rate the show 5 stars on Spotify and share it on your Instagram Stories! 💬 Connect with Us: Follow on Instagram @laura_hof_alchemy for somatic health hacks and female longevity science. 📄 Free Resource: Get the ⁠Free Female Cold Exposure Guide

About

The Laura Hof Podcast explores the practical wisdom, science, radical ideas driving modern human evolution. Hosted by Laura Hof, the show features leading authors, distinct voices, and pioneer thinkers discussing everything from peak performance and human optimization, to breakthroughs in well-being. Tune in to expand your worldview, master your inner world, and continuously improve yourself in a clear, grounded way.