Mind Matters by Ivana Budisin

Ivana Budisin, Psychologist

Mind Matters : Psychology, Science, Tools for Better Living Feeling scattered? Low‑energy? I breaks down peer‑reviewed research into crisp action steps you can test today. Each episode explains one psychological mechanism shaping behaviour, relationships, work, and attention in a grounded, practical way. Written and hosted by Ivana Budisin. More at luxembourgpsychology.com.

  1. Food & Mood: How the Gut Sets the Signal

    24 JAN

    Food & Mood: How the Gut Sets the Signal

    Food & Mood explores how the gut communicates with the brain, and why mood often feels physical before it feels psychological. We unpack the gut–brain axis through vagal signalling, immune pathways, metabolism, and the microbiome, using research anchors rather than wellness narratives. The focus is not control or perfection, but baseline: the internal setting that shapes patience, clarity, and resilience. This episode is for people living with thin margins, short sleep, chronic input, and quiet overload. It offers a way to work with the system rather than against it, using small, realistic experiments instead of identity-level change. If this resonates, this one’s for you. Topics: food and mood, gut brain axis, vagus nerve, microbiome, inflammation, stress, baseline. What this episode is not – Not nutritional advice – Not a mental health diagnosis – Not a productivity hack What it is – A conditions-based way to understand mood – A bridge between psychology and physiology – A starting point for experimentation, not optimisation Breit, S., Kupferberg, A., Rogler, G., & Hasler, G. (2018). Vagus nerve as modulator of the brain–gut axis in psychiatric and inflammatory disorders. Frontiers in Psychiatry, 9, 44. https://doi.org/10.3389/fpsyt.2018.00044 Carabotti, M., Scirocco, A., Maselli, M. A., & Severi, C. (2015). The gut–brain axis: Interactions between enteric microbiota, central and enteric nervous systems. Annals of Gastroenterology, 28(2), 203–209. Cryan, J. F., & Dinan, T. G. (2012). Mind-altering microorganisms: The impact of the gut microbiota on brain and behaviour. Nature Reviews Neuroscience, 13(10), 701–712. https://doi.org/10.1038/nrn3346 Schmidt, K., Cowen, P. J., Harmer, C. J., Tzortzis, G., Errington, S., & Burnet, P. W. J. (2015). Prebiotic intake reduces the waking cortisol response and alters emotional bias in healthy volunteers. Psychopharmacology, 232(10), 1793–1801. https://doi.org/10.1007/s00213-014-3810-0 Wastyk, H. C., Fragiadakis, G. K., Perelman, D., Dahan, D., Merrill, B. D., Yu, F. B., Topf, M., Gonzalez, C. G., Van Treuren, W., Han, S., Robinson, J. L., Elias, J. E., Sonnenburg, J. L., & Gardner, C. D. (2021). Gut-microbiota-targeted diets modulate human immune status. Cell, 184(16), 4137–4153.e14. https://doi.org/10.1016/j.cell.2021.06.019

    25 min
  2. I’ll Be Happy When… The Myth of Milestone Happiness

    18/08/2025

    I’ll Be Happy When… The Myth of Milestone Happiness

    Most of us believe happiness waits on the other side of achievement: the new job, the perfect body, the dream move abroad. But science tells a different story. In this episode of Mind Matters, I examine the “I’ll be happy when…” trap and how our brains, psychology, and culture trick us into chasing happiness that never sticks. What's coming up: Why dopamine spikes in anticipation but fades after achievement The hedonic treadmill and goal-post shifting Viral “glow-up” stories and the “quit my job, moved to Bali” narrative The social media loop that fuels comparison and dissatisfaction A science-backed Happiness Calibration Plan with tools you can apply today This isn’t about lowering your goals — it’s about understanding how happiness really works and how to stop outsourcing it to the next milestone. Brickman, P., & Campbell, D. T. (1971). Hedonic relativism and planning the good society. Kahneman, D., & Deaton, A. (2010). High income improves evaluation of life but not emotional well-being. PNAS. Lyubomirsky, S., Sheldon, K. M., & Schkade, D. (2005). Pursuing happiness: The architecture of sustainable change. Knutson, B., Adams, C. M., Fong, G. W., & Hommer, D. (2001). Anticipation of increasing monetary reward selectively recruits nucleus accumbens. J Neurosci. Zimmermann, J., & Neyer, F. J. (2013). Do we become a different person when hitting the road? Personality development of sojourners. J Pers Soc Psychol.

    23 min
  3. Sound and Emotion: How Hearing Shapes Memory and Mood

    02/08/2025

    Sound and Emotion: How Hearing Shapes Memory and Mood

    In this episode I tunes our ears to the invisible threads that bind sound and feeling. You will learn how a single vibration, smaller than a grain of dust, can set off a biochemical chain reaction that brightens mood, slows stress hormones, and even preserves memory. We walk through the ear to the auditory cortex, tease apart why low-frequency waves calm the limbic system, and meet “Henry,” the nursing-home resident who sprang to life when he heard his favorite jazz. I look at 40 Hz gamma entrainment that is showing promise against early Alzheimer’s, hospital playlists that cut post-op pain scores, and a Johns Hopkins trial where treating age-related hearing loss halved cognitive decline. For listeners who enjoy at-home experiments, I explain the difference between clinical music therapy and do-it-yourself binaural beats. Experiment with a concrete example: a three-hour track called “The DEEPEST Healing Sleep, 3 . 2 Hz Delta Brain Waves, REM Sleep Music, Binaural Beats" available for free on YouTube. It has racked up more than forty-eight million views and sits precisely inside the 0 . 5–4 Hz delta band associated with the deepest stage of NREM sleep. Use good headphones, keep the volume low, and let the brain’s own timing system do the rest. Press play, and discover how hearing truly shapes the way you think, feel, and remember. Johns Hopkins University. (2023). A randomised trial of comprehensive hearing intervention on cognitive decline. Picower Institute for Learning and Memory. (2025). Gamma entrainment using sensory stimulation: Review and human pilot data. Choi, E. K., et al. (2023). Effect of music therapy on quality of recovery after gynecological laparoscopy. Medicine, 102(9), e33071. SleepTube – Hypnotic Relaxation. (2019). The DEEPEST Healing Sleep, 3 . 2 Hz Delta Brain Waves, REM Sleep Music, Binaural Beats [YouTube video]. ⁠https://www.youtube.com/watch?v=xsfyb1pStdw ⁠

    14 min
  4. The Invisible Sense: Smell, Sexuality & Survival

    20/07/2025

    The Invisible Sense: Smell, Sexuality & Survival

    The Invisible Sense: Smell, Sexuality & Survival Season 5 | Mind Matters by Ivana Budisin From Bridgerton’s perfumed tension to TikTok’s “scent memory boxes,” PTSD triggers, and Singapore Airlines’ iconic cabin scent, this episode uncovers how smell drives love, fear, and survival—and why one breath can move us more than a thousand words. What You’ll Hear in This Episode: Why smell reaches your brain’s emotion and memory hubs in milliseconds (2024 neural study). How scents can trigger PTSD in veterans (2025 fMRI trial). Why pheromones like AND and EST spark attraction (European research, 2023). How post-COVID smell loss impacts mental health (CIDRAP report). Can smelling rose, lemon, clove, and eucalyptus twice a day actually rewire your brain? (Frontiers in Neuroscience). The science behind the “sweaty T-shirt” studies on attraction (Overview). Plus: newborn bonding, TikTok’s scent nostalgia trend, and how airlines and luxury brands manipulate scent to shape memory. Featured Media & Brands Singapore Airlines – “Stefan Floridian Waters” Signature fragrance infused into cabins, towels, and uniforms. Details Maison 21G – Luxury Perfume Design Creator of custom scents for airlines and hotels. Explore Maison 21G TikTok’s “Scent Memory Box” Trend Preserving clothing and fabrics to hold onto emotional scents. Watch Maison Margiela Replica Memory Box Kits TikTok-famous fragrance sets designed to evoke nostalgia. Discover On-Screen Examples Bridgerton (Netflix) – scent as seduction. The Last of Us (HBO) – spores as fear triggers. American Sniper – scent as hypervigilance. Chef’s Table (Netflix) – aroma-driven dining experiences. Follow and share using hashtags: #MindMattersPodcast #SmellScience #ScentMemory #PTSDResearch #SingaporeAirlines #TikTokTrends #Neuroscience #FragranceMarketing #Bridgerton #TheLastOfUs

    13 min
  5. Eyes Wide Shut: How The Brain Sees

    11/06/2025

    Eyes Wide Shut: How The Brain Sees

    Eyes Wide Shut Your eyes lie to you. And your brain helps them. Vision isn’t passive, it’s predictive. What you think you see is shaped by memory, emotion, bias and context, milliseconds before you’re aware of it. In this episode of Mind Matters, Ivana Budisin takes you inside the neuroscience of visual perception, where beauty influences judgment, light changes mood, and a stranger’s face can spark trust or suspicion based on what’s behind them, not what’s in them. 🧠 Learn how your brain edits incoming visual signals in real-time (predictive coding) 💡 Understand why artificial light after midnight activates the habenula, draining your motivation the next day 👁 Explore how gaze bias influences romantic choices, snap impressions, and decision-making 🌅 Discover how morning light boosts your mood by syncing circadian rhythms through melanopsin cells 🤝 Find out how face individuation training can help reduce unconscious bias—and why your brain prefers stereotypes when stressed Why this matters: Your next-day mindset might depend on how late you checked your phone. Your relationships might depend on what your eyes were trained to notice or ignore. Your sense of truth might be filtered through contrast, light, and memory. 🌀 Seeing is believing? Or is it believing is seeing? Let’s talk about it. #Vision #Psychology #Sleep #MentalHealth #HumanBehavior #Mind Matters Referenced in this episode: • Balcetis & Dunning (2006) on motivational perception • Cajochen et al. (2011) on screen light suppressing melatonin and alertness • Shimojo et al. (2003) on gaze bias and preference formation • Baker & Hikosaka (2019) on the habenula’s role in reward and circadian systems • Hamermesh & Parker (2005) on attractiveness bias in education • Hugenberg et al. (2010) on the neuroscience of social categorization • Sheppard & Wolffsohn (2018) on digital eye strain • Hess & Polt (1960) on pupil size and emotional interest

    24 min

About

Mind Matters : Psychology, Science, Tools for Better Living Feeling scattered? Low‑energy? I breaks down peer‑reviewed research into crisp action steps you can test today. Each episode explains one psychological mechanism shaping behaviour, relationships, work, and attention in a grounded, practical way. Written and hosted by Ivana Budisin. More at luxembourgpsychology.com.