Dementia is a disease of lifestyle. That’s what my guest Dr Louisa believes, and it’s her mission to get everyone up to speed on the science so we can delay or entirely prevent dementia around the globe.

Today we’re diving into supplements like creatine, omega 3 and vitamin D as they relate to brain health optimisation and prevention of one of the biggest killers in the UK, Dementia. I now personally take these supplements regularly as part of my daily routine and while I don’t necessarily feel immediate benefits, the research is solid enough for me to make this decision.

Dr Louisa specialises in neurophysiology, Alzheimer’s disease prevention, and the science of brain optimisation. Her mission is to live in a world where Alzheimer’s no longer exists.

Louisa graduated from the University of Sydney Medical School, where her doctoral focus in neurophysiology spotlighted lifestyle interventions and neurodegeneration. After relocating to New York, she advanced her research career by working alongside world-class neurosurgeons, contributing to clinical investigations in cranioplasty and post-neurosurgical outcomes, with a particular emphasis on the role of exercise and nutrition in recovery and brain health.

A trusted advisor to high-performing athletes and healthcare professionals, Louisa translates complex neuroscience into actionable strategies for longevity, brain health, and performance.

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🎙️ In today’s episode, I’m joined by Professor Ailsa Welch, a leading expert in nutritional epidemiology at the University of East Anglia. We explore the silent yet powerful changes that begin in midlife how aging affects our muscles, bones, and metabolism, and why prevention in your 40s, 50s and 60s is key. From sarcopenia and osteoporosis to frailty and fracture risk, we unpack how these conditions interact with one another, and what the latest science says about maintaining strength and vitality as we age.

We discuss ..

How muscle and bone structure evolve with age

The role of skeletal muscle in metabolising carbs, fats, and protein

Key mechanisms of aging:

• Chronic low-grade inflammation
• Oxidative stress
• Mitochondrial decline
• 
  

The impact of diet on these processes, including nutrients like:

• Magnesium 🧂
• Vitamin C & E 🍊
• Carotenoids 🥕
• Protein 🥩
• Calcium, B12, Iron & Vitamin D

💡 Most importantly, we offer practical, evidence-based advice for people in midlife and beyond: what to eat, how to move, and what to look out for when it comes to micronutrient deficiencies and supplementation.

Professor Ailsa Welch led the development of dietary assessment methods for the EPIC-Study (European Prospective Investigations into Cancer and Nutrition) between 1993 & 2007. She has more than 23,000 citations!

🎬 Watch the podcast on YouTube here

📱 Download The Doctor’s Kitchen app

🌐 View full show notes, including guest details, on our website

☕️ Try Exhale Coffee here

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You may have heard of the liver king, but today we have the sprout king on the show.

Doug Evans is the Founder and CEO of The Sprouting Company. He was a former paratrooper in the U.S. Army’s 82nd Airborne Division and an early pioneer in the natural food industry, he authored the national bestseller The Sprout Book, and he now lives in Wonder Valley Hot Springs in Southern California

Doug is on a mission to make sprouting mainstream. After learning about sprouts as the most nutritious food on the planet, he wants everyone to get as excited about sprouting as he is.

This is a fun episode where we break down a little bit about the science but also the joy around creating your own food on a counter top with the most potent ingredient we have access to. The seed.

Unlocking the benefits of seeds via sprouting has been a game changer for me and my health. I use lentil, mung bean, broccoli and sunflower sprouts weekly in my meals and whenever I share them online, I always get asked about where they come from. I spoke about how to sprout in my first cook book, but now you can sprout your own using handy tools like Doug's Sprouting jars (that you can see for yourself on YouTube). You can find them in health food stores, but they’re so easy to make yourself at home, giving you access to nature's true multivitamin!

🎬 Watch the podcast on YouTube here

📱 Download The Doctor’s Kitchen app

🌐 View full show notes, including guest details, on our website

☕️ Try Exhale Coffee here

🥗 Join the newsletter and receive a 7 day meal plan

📷 Follow on Instagram

Hosted on Acast. See acast.com/privacy for more information.