Foodnourish Deep Dives

In today's episode we're exploring the fascinating link between your physical fitness and your ability to remain calm under pressure.We dive into research showing that higher cardiorespiratory fitness is directly associated with lower levels of trait anxiety and a more stable temperament.By analyzing how different fitness groups react to stressful visual triggers, the study reveals that those with lower aerobic capacity are significantly more vulnerable to sudden spikes in anger and anxiety.We discuss why improving your V̇O2max isn't just about physical performance, but about building the psychological strength to navigate daily stress.References:https://doi.org/10.1016/j.actpsy.2026.106371https://doi.org/10.1016/j.actpsy.2026.106371Support our workSupport our work. Make a small donation. This removes any advertisements and help us continue bringing more interesting topics and confronting mainstream narrative on health.Click the Link to support us: https://www.spreaker.com/podcast/foodnourish-deep-dives--6602003/support🤗 Support the show: Become a supporter for just 2€ per month to remove advertisements and help us continue bringing interesting topics while confronting mainstream narratives on health. Support FoodNourish Deep DivesThis episode includes AI-generated content.

In this episode, we break down the science behind cognitive reserve, brain aging, and why memory and processing speed may play a bigger role in long-term health than most people realize.You’ll hear how 95-year-old scientist Dr. Michael Crawford still produces complex research, what makes superagers different at the brain level, and which daily habits may help protect your cognition over time.We cover DHA and seafood intake, sleep and the glymphatic system, chronic stress and hippocampal damage, the difference between brain reserve and cognitive reserve, and the long-term findings from the ACTIVE trial.We also look at practical ways to train processing speed through walking in busy environments, racket sports, dancing, fast-paced games, and rapid visual scanning tasks.If you want to protect your memory, stay independent longer, and build a stronger brain for later life, this episode gives you a clear starting point.Become a supporter of this podcast: https://www.spreaker.com/podcast/foodnourish-deep-dives--6602003/support.🤗 Support the show: Become a supporter for just 2€ per month to remove advertisements and help us continue bringing interesting topics while confronting mainstream narratives on health. Support FoodNourish Deep DivesThis episode includes AI-generated content.

Can aging be reversed, or slowed in a meaningful way.This episode covers cellular reprogramming, OSK, Yamanaka factors, epigenetic aging, and the key studies behind the claims.You will hear what the mouse data showed, what chemical reprogramming achieved in human cells, and where the science still has limits.References:Induction of pluripotent stem cells from mouse embryonic and adult fibroblast cultures by defined factorsThe original 2006 iPS paper. It introduced the four factors Oct3/4, Sox2, c-Myc, and Klf4. SourceReprogramming to recover youthful epigenetic information and restore visionThis Nature paper reported that OSK restored youthful DNA methylation patterns, promoted axon regeneration, and reversed vision loss in mouse models. SourceFull text via PubMed Central for the OSK vision paperUseful if you want the full paper without a paywall. SourceChemically induced reprogramming to reverse cellular agingThis paper reported six chemical cocktails that restored a youthful transcript profile in human cells in under a week, without changing cell identity. SourceFull text for the chemical reprogramming paperDirect publisher link to the full study. SourceLoss of epigenetic information as a cause of mammalian agingThe Cell paper that lays out the epigenetic information loss model of aging. SourceClinicalTrials.gov listing, NCT07290244A ClinicalTrials.gov study page connected to this area of research. SourceSupport our work. Make a small donation. This removes any advertisements and help us continue bringing more interesting topics and confronting mainstream narrative on health.Click the Link to support us: https://www.spreaker.com/podcast/foodnourish-deep-dives--6602003/support🤗 Support the show: Become a supporter for just 2€ per month to remove advertisements and help us continue bringing interesting topics while confronting mainstream narratives on health. Support FoodNourish Deep DivesThis episode includes AI-generated content.

In today's episode we're dismantling the frightening myth that heart attacks strike healthy people out of nowhere.We revisit the tragic story of running legend Jim Fixx and examine groundbreaking research involving 9 million people which reveals that 99% of heart attack victims had at least one detectable risk factor years before their event.You will learn why traditional medical thresholds often miss early warning signs and how "reactive medicine" fails to protect us.We also explore why your standard cholesterol test might be misleading and why monitoring ApoB is critical for true prevention.References:https://www.youtube.com/watch?v=MInyWp5_Cnchttps://drstanfield.com/blogs/articles/99-of-heart-attacks-had-this-prior-warningSupport our workSupport our work. Make a small donation.This removes any advertisements and help us continue bringing more interesting topics and confronting mainstream narrative on health.Click the Link to support us:https://www.spreaker.com/podcast/foodnourish-deep-dives--6602003/support🤗 Support the show: Become a supporter for just 2€ per month to remove advertisements and help us continue bringing interesting topics while confronting mainstream narratives on health. Support FoodNourish Deep DivesThis episode includes AI-generated content.

In today's episode we're exploring why unsupervised, solitary screen time is being labeled a "unique peril" for young children already struggling with language skills.New research reveals that even 10 to 30 minutes of daily solo use on tablets or TVs can exacerbate behavioral and emotional problems in preschoolers.These "opportunity costs" mean children miss out on the back-and-forth social interactions essential for developing self-regulation and cognitive growth.We discuss how passive digital consumption replaces vital learning moments and the importance of prioritizing social engagement for healthy development.References:https://usrtk.org/healthwire/solo-screen-time-unique-peril-for-young-children-already-at-risk/https://link.springer.com/article/10.1007/s10802-025-01409-8Support our work. Make a small donation.This removes any advertisements and help us continue bringing more interesting topics and confronting mainstream narrative on health.Click the Link to support us: https://www.spreaker.com/podcast/foodnourish-deep-dives--6602003/support 🤗 Support the show: Become a supporter for just 2€ per month to remove advertisements and help us continue bringing interesting topics while confronting mainstream narratives on health. Support FoodNourish Deep DivesThis episode includes AI-generated content.

In today's episode we're uncovering a hidden blood marker that predicts your risk of stroke and heart disease decades before symptoms appear.We focus on homocysteine, an amino acid that can damage blood vessels and lead to cognitive decline.You'll learn why even young people should test this marker, how genetics like MTHFR play a role, and the specific B vitamins and supplements like TMG that can bring your levels back to the optimal range. Join us to discover how to take control of your cardiovascular health.References: One Blood Marker That Predicts Stroke - Siim Land Siim Land Health ResourcesSupport our work. Make a small donation.This removes any advertisements and help us continue bringing more interesting topics and confronting mainstream narrative on health. Click the Link to support us:https://www.spreaker.com/podcast/foodnourish-deep-dives--6602003/support🤗 Support the show: Become a supporter for just 2€ per month to remove advertisements and help us continue bringing interesting topics while confronting mainstream narratives on health. Support FoodNourish Deep DivesThis episode includes AI-generated content.