Does the Immune System Influence Personality? Science Explains | Dan Nicolau | 5 Questions

01 Sep 2025 • 24 min • EN
24 min
00:00
24:45
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What if your immune system was shaping your personality without you even knowing? In this clip, immunologist Dan Nicolau reveals surprising science behind the mind-body connection, how curiosity and forgiveness affect health, and why infections like toxoplasmosis can radically change behavior. Dan Nicolau Listen to the full episode⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠.⁠⁠ Watch the full episode on YouTube ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠.⁠⁠⁠⁠⁠ *** This episode is sponsored by Spatone – the No.1 iron-rich water supplement. This is a product I genuinely believe in — one I’ve used personally and recommended in the clinic for years. Spatone is a natural iron-rich water that’s incredibly gentle on the stomach. No harsh tablets, no digestive upset — just one naturally sourced ingredient that works. If you’re looking for iron support that actually feels good to take, this is the one I trust. You can pick up Spatone at Boots: ⁠⁠⁠⁠⁠⁠⁠Spatone Apple Daily Iron Shots + Vitamin C 28 Sachets - Boots⁠⁠⁠⁠⁠⁠⁠ ** This episode is also sponsored by London Nootropics, the best-in-class adaptogenic coffee I trust. Made with Hifas da Terra mushroom extracts, it supports focus, calm, and energy, and helps you stay sharp throughout the day. Enjoy 20% off with code LIVEWELLBEWELL at ⁠⁠⁠⁠⁠⁠⁠londonnootropics.com⁠⁠⁠⁠⁠⁠⁠ *** If you enjoyed this episode you might also like: The Brain Immune Expert: ALERT! Social Media Is Reprogramming Your Immune System | Prof Nicolauhttps://youtu.be/2zNw6pzv8qk *** Sign up to Sarah’s Compassionate Cure newsletter:  Science Simplified, Health Humanised. Join thousands in exploring actionable insights that prioritise compassion, clarity, and real-life impact. ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://sarahmacklin.substack.com/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ *** Let’s be friends! 📷 Instagram:⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠  / sarahannmacklin⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ 📹 Subscribe:⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠   / @livewellbewellsarah  ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ 🐦 Twitter:⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠  / sarahannmacklin  ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ 📱 TikTok:⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠  / sarahannnutrition  ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ #MindBodyConnection #ImmuneSystem #Personality

From "Live Well Be Well with Sarah Ann Macklin | Health, Lifestyle, Nutrition"

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