The Microbiome Doctor: Doctors Were Wrong! The 3 Foods You Should Eat For Perfect Gut Health!

World-leading gut health expert PROFESSOR TIM SPECTOR reveals brand new research around why dementia, depression, and anxiety may start in the gut, how flossing lowers Alzheimer’s risk, and the TOP foods that stop inflammation!

Professor Tim Spector is a medical doctor, Professor of Genetic Epidemiology at King’s College London, and co-founder of ZOE, a science-led nutrition company. He has been recognised as one of the top 1% of most-cited scientists worldwide, and is the author of bestselling books, including 'Ferment’.

He explains: ◼️Why ultra-processed foods hijack your brain, mood, and behaviour ◼️The role of oral health and gum bacteria in brain inflammation ◼️Why most brain diseases share the same underlying risk factors ◼️The daily gut habits that improve focus, and cognitive resilience ◼️How poor sleep, stress, and late-night eating trigger brain fog and fatigue

00:00 Intro 02:53 Why My Mum No Longer Recognises Me 04:22 Is Dementia Really Becoming More Common? 05:22 The Hidden Types of Dementia You Might Be at Risk For 07:59 How Your Gut Might Be Controlling Your Brain Health 11:34 What Your Diet Could Be Doing to Your Mood 14:25 Why We Crave Junk—and What It Reveals About Us 15:01 Can Chronic Stress Trigger Dementia? 16:12 Could Vaccines Affect Your Mental Health? 18:03 The Surprising Role of the Immune System in Brain Disease 21:18 Does Parkinson’s Disease Begin in the Gut? 24:32 8 Rules for Building a Healthy Gut—And Why It Matters 26:01 What Coffee Really Does to Your Gut Health 30:40 What Happens When You Eat 30 Plants a Week 34:56 Prebiotics vs Probiotics: Which Does Your Gut Actually Need? 39:33 Why Not Flossing Might Raise Your Dementia Risk 40:45 Why We Struggle With the Science of Existence 46:11 Ads 48:13 Why You Should Be Eating Fermented Foods Every Day 56:14 Are You Eating the Wrong Type of Protein? 57:09 What Really Matters More Than Counting Calories 58:30 The Real Cost of Ultra-Processed Foods 01:01:49 What’s the Best Bread for Gut and Brain Health? 01:02:55 Am I Really Gluten-Free, or Just Guessing? 01:05:16 The Truth About Nuts and Your Brain Health 01:06:39 What Makes a Food a True Superfood? 01:08:28 How Fasting Impacts Your Gut and Mind 01:10:19 Ads 01:12:10 How the Keto Diet Might Heal More Than You Think 01:16:30 Can You Be Keto and Still Have a Healthy Gut? 01:20:42 What It Means If You Have Microplastics in Your Blood 01:22:58 How GLP-1 Drugs Could Improve Your Life 01:25:51 The Powerful Brain Benefits of Sauna Use 01:26:41 How Socialising Could Protect Your Brain 01:27:23 Can Childhood Trauma Predict Disease Later in Life? 01:30:58 How Food Is Quietly Becoming Medicine 01:32:23 What It Takes to Build a Healthy Relationship With Food

Follow Tim: Instagram - https://bit.ly/4jXTsPZ X - https://bit.ly/4qCNW88 ZOE YouTube - https://bit.ly/45tuXEt

You can download Tim’s “How to eat in 2026” guide, full of practical tips, recipes and the science behind ZOE’s 8 nutrition principles, here: https://zoe.com/2026

You can purchase Tim’s book, ‘The Food For Life Cookbook: As seen on Channel 4's What Not To Eat’, here: https://amzn.to/3Zr1xDg

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