The Functional Health Podcast

Can movement extend healthspan? How can we age well? Can we remain strong, capable, and independent throughout later life?

Darryl Edwards is an internationally renowned speaker, movement coach, author, and founder of the Primal Play Method®. His evidence-based approach combines exercise physiology, evolutionary biology, cognitive neuroscience, and play psychology to make movement enjoyable, effective, and sustainable.

In this episode, we explore the science of functional ageing and the practical strategies that help people maintain strength, mobility, balance, and independence across the lifespan.

We discuss:

• Can movement extend healthspan?

• Functional ageing, why preserving strength, mobility, balance, and independence matters as much as longevity.

• How to build physical resilience and reduce the risk of falls, frailty, and age-related muscle loss.

• The power of “playspan”, staying physically capable of playing with children, grandchildren, and continuing to enjoy an active life.

• Movement as medicine, including insights from Darryl’s work with people living with cancer, multiple sclerosis, and Parkinson’s disease, and how playful movement can improve adherence and quality of life.

Books

Can heart rate variability actually predict illness before you feel it? What makes HRV rise or fall from day to day, and how should you use it?

Dr Boon Lim is a consultant cardiologist and electrophysiologist at Hammersmith Hospital, Imperial College Healthcare NHS Trust, and one of the UK's leading specialists in atrial fibrillation and the autonomic nervous system. In this episode we go deep on heart rate variability: what it really measures, what shifts it, when it is useful, and crucially when it is misleading.

Chapters

0:00 Introduction

What we cover

Heart rate variability is not a fitness score. It is a window into the autonomic nervous system, the part of you that runs your heartbeat, your gut, your sweat glands and your stress response without ever asking permission. Dr Lim explains why the heart is not a metronome, why two people with identical heart rates can have wildly different HRV, and why your watch does most of its measuring while you sleep.

We also get into the stressors most people never count. Alcohol, jet lag and poor sleep are the obvious ones. Job insecurity, unresolved trauma, loneliness and a lack of purpose sit underneath, and they shape your autonomic baseline far more than any single bad night.

Then there is the part almost nobody covers: when HRV becomes useless. In atrial fibrillation, HRV goes sky high, but that high HRV is not a good sign. Ectopic beats skew it the same way. Boon explains how to spot this, and how a sudden unexplained jump in HRV on a wearable has flagged undiagnosed AF in his own patients.

A live demonstration: the 60-second autonomic reset

Boon takes out a HeartMath Inner Balance sensor and shows coherent breathing in real time, with live biofeedback on screen. You watch his heart rate settle into a smooth sinusoidal wave and his coherence score shoot up in under two minutes. This is the top-down, bottom-up approach he uses in clinic: slow nasal diaphragmatic breathing to send calming signals up from the heart to the brain, paired with a deliberate positive emotion sent down from the brain to the body. Both directions at once. No theory, just a measurable shift you can simply observe in 2 minutes, and hopefully replicate with the tools and techniques shown in the live demonstration.

Resources and further reading

Free patient education

Programmes mentioned in this episode

Books by Dr Boon Lim

Books referenced in conversation

Tools for HRV tracking and coherence training

About Dr Boon Lim

Consultant Cardiologist and Electrophysiologist at Hammersmith Hospital, Imperial College Healthcare NHS Trust, London. Cambridge and Imperial trained, with over 2,500 atrial fibrillation ablations and more than 100 peer-reviewed publications. He leads one of the UK's busiest electrophysiology and syncope programmes, with a particular focus on the autonomic nervous system in AF, vasovagal syncope and POTS.

Website: drboonlim.co.uk

If this was useful, subscribe and share it with someone who stares at their HRV score every morning and is not quite sure what it means.

#HeartRateVariability #HRV #AutonomicNervousSystem #Cardiology #AtrialFibrillation #POTS #Syncope #CoherentBreathing #Breathwork #VagusNerve #LongCovid #LifestyleMedicine #StressResilience #HeartHealth

Are there any benefits to Hyperbaric Oxygen therapy? How does HBOT support your mitochondria? What conditions can HBOT be used for?

Dr Mohammed Enayat, also known as Dr E. is London trained GP who has focussed on bringing cutting-edge advancements to the world of medicine. He has incorporated some frontier technologies and life-enhancing methodologies to HUM2N into a system that helps to identify and reverse the effects of some of the processes that drive ageing. 

I first met Dr E at a conference in London and had the chance to visit the clinic at an open day and it was incredibly impressive. There are technologies focussed on improving mitochondrial biogenesis and function as well as some to increase bone density throughout the whole skeletal system. On top of that, Dr E works with my friend Dr Nirusa Kumaran who is an incredible Functional Medicine GP.

In this episode we cover:

Optimising mitochondria through Hyperbaric Oxygen Therapy

The best duration and frequency of HBOT

How HBOT can be used to support health and disease prevention.

Much more

Check out Dr E’s clinic, HUM2N here - https://www.hum2n.com

Can liver disease be prevented? Could lifestyle play a major role in reducing the risk and in the treatment if liver disease? What are the major causes of liver diseases?

Dr. Ajaz is a highly trained clinician with a deep passion for Lifestyle Medicine. She holds certifications from the British Society of Lifestyle Medicine and the International Board of Lifestyle Medicine. I has the pleasure of speaking to her in her home in London where we talked about all things liver health, disease prevention and treatments. 

In this deep dive, we cover: 

Dr. Ajaz earned her MPhil in Biochemistry and Molecular Biology, followed by a PhD in Diabetes, Endocrinology, and Metabolism from King’s College London in 2016. With over 17 years of experience as both a medical doctor and a researcher in the translational field, she has dedicated her career to investigating non-invasive biomarkers and preventative strategies for early detection of chronic metabolic diseases.

https://www.kch.nhs.uk/about/get-involved/groups-and-events/livfit/

https://www.provigilant.co.uk/wellness

https://hssh.health/consultants/dr-saima-ajaz/

How can diabetes be put into remission? Can lifestyle approaches be a long-term effective strategy for Type 2 Diabetes?

PLEASE NOTE, this recording took place some time ago but the content is still hugely relevant! You can find all updates on Helen's work using the links below. 

It is my absolutely pleasure to be speaking to Helen Gowers. Helen is a registered dietitian and director of The Lifestyle Club (TLC) a health coaching service for adults with type 2 diabetes, developed by the charity, Public Health Collaboration. This service has helped hundreds of people and is commissioned by over 60 GP surgeries across the UK and continues to go from strength to strength. It’s making a huge positive difference and I am excited to share this conversation with you.

In this fascinating episode we cover: 

Why so many people are struggling with Diabetes

How a lifestyle forward approach can support diabetes and even put it into remission

Why low carb can be an incredible effective strategy for T2D

How you can get involved

And much more

Socials

https://www.embrace-nutrition.co.uk/about-5

https://www.thelifestyleclub.uk/

https://phcuk.org/

Can functional medicine improve cancer therapy? How can integrative medicine benefit quality of life? What are the most effective integrative modalities? 

Dr Wafaa Abdel-Hadi is a Clinical Oncologist and Functional Medicine Doctor, an international Speaker, researcher and the co-founder of AWARE clinic - which guides people on how to take charge of their health through analyzing the pattern of their imbalances and trusting in the Miracle of the human body to heal when given the right tools to survive and thrive, That is called “Reprograming of your body” by implementing the “Recovery Fundamentals”.

I had the privilege of seeing Dr Wafaa speaking and Integrative and Personalised Medicine Congress in London where she blew me away with her passionate and enlightening talk on how to improve patient outcomes with integrative. I had the oppurtunity to sit down with her and discuss this fascinating topic in depth. Her compassion and knowledge are palpable. 

In this conversation we cover: 

Dr Wafer is an advisory board member of the German-based European Keto Live Centre for Ketogenic Metabolic Therapies. She is also on the scientific curriculum board committee of the Integrative Oncology Working Group, USA and the first certified Functional Medicine Doctor in Egypt and the Middle East.

SOCIALS

https://drwafaafxmed.com/

https://x.com/drwafaafxmed

https://www.instagram.com/drwafaafxmed/

Can health tech reduce our risk for disease? What are the most important health metrics to track? And what’s the best wearable currently available?

I saw Torkil speak at the Integrative and Personalised Medicine Congress in London and I was absolutely delighted to speak to him on the show. We had some fun talking all things wearables, and he actually turned up to the interview wearing about 5 of them! As I was impressed, concerned and slightly confused all at the same time.

In this episode we cover:

What is the best health tracker available?

The utility of heart rate variability (HRV) to track health

Optimising health using health trackers

Exploring my unusual high HRV

And much more.

Dr Torkil Færø is a general practitioner and emergency physician, documentary filmmaker, author and photographer. In 1996 he was one of the first Norwegian medics to work for Doctors Without Borders when he worked in war-torn Angola. Over a 25-year career as a free- lance doctor, he has worked all over Norway, had tens of thousands of consul- tations and gained a unique picture of the diseases that plague us. He has learned that the cause is most often found in the stresses our lifestyles place on our bodies.

SOCIALS

Website: www.thepulsecure.com

LinkedIn Page: https://www.linkedin.com/in/torkil-f%C3%A6r%C3%B8-97348b1/ 

Facebook Page: https://www.facebook.com/dr.torkil

Twitter Handle: @FTorkil96880 or https://twitter.com/FTorkil96880

Book on Amazon, The Pulse Cure: Balance stress, optimize health and live longer: https://amzn.eu/d/eNQC8xm

The Pulse Cure - VideoLecture: https://vimeo.com/904882490/32996e6eab

The Norwegian Instagram: @dr.torkil: https://www.instagram.com/dr.torkil/?hl=en

The English Instagram: @doc_torkil https://www.instagram.com/doc_torkil/

Can nutrition play a role in cancer therapy? What are the most evidence based complementary therapies for cancer care? How could the ketogenic diet be used in oncology?

Dr Nasha Winters champions a comprehensive approach to cancer treatment, combining standard of care with vetted metabolic and complementary therapies for optimal outcomes. She is a trusted consultant for medical professionals and researchers worldwide, offering expertise in patient evaluation and treatment strategies.

Nasha and I managed to meet and record this podcast at the Integrative and Personalised Medicine Congress in London, UK. And I was so pleased that we could. She challenged me and my interpretation of the data and I respectfully challenged her. Nasha is incredibly well read and I learnt a heck of a lot during our conversation.

We discuss:

Nutrition in cancer therapy

The potential role of dairy and meat in cancer

Vegan vs keto debate

The most compelling research for integrative cancer care

Dr Nasha Winters is an integrative oncology specialist, author of “The Metabolic Approach to Cancer” and “Mistletoe and the Emerging Future of Integrative Oncology,” host of the Metabolic Matters podcast, and Executive Director of the nonprofit organisation, the Metabolic Terrain Institute of Health (MTIH).

SOCIALS

Dr. Nasha Winters: www.drnasha.com

Metabolic Terrain Institute of Health: www.mtih.org

Metabolic Matters Podcast: www.metabolicmatters.org

The Metabolic Approach to Cancer: www.mtih.org/book

Can bioregualtory peptides slow biological aging? What are bioregulatory peptides and how do they work? Is this the next big thing in anti-aging medicine?

I had the pleasure to sit down with Dr Rob Verkerk at the Integrative and Personalised Medicine Congress in London to talk all things Bioregulatory peptides. These are molecules which have huge promise in the regenerative medicine space. I was hugely excited to hear more about them and the potential they have to regenerate and heal tissue more effectively. 

We cover:

The science behind bioregulatory peptides

What they are and how they can be used

The most compelling research in this field

Access to bioregulatory peptides

And much more

Dr Rob Verkerk has Masters and Doctorate degrees from Imperial College London and in 2002 founded the Alliance for Natural Health International. Since then, Rob has acted as its executive and scientific director, directing legal actions to protect the right to natural health, whilst authoring some 60 papers in scientific journals and conference proceedings.

https://www.anhinternational.org

https://www.anhinternational.org/news/miracle-molecules-that-reverse-biological-age/

Dr Bill Harris is as internationally recognised expert on the omega 3 and heart disease, which make him one of the best people in the world to have this conversation with. Omega 3’s are not often considered on a normal blood panel but I think there is a strong case as to why they should be. There is a reason why many countries across the world recommend multiple servings of oily fish per week and that is primarily due to their omega 3 content. From cardiovascular health, to brain health, to reducing systemic inflammation, omega 3’s at the right dose and levels seem to have a range of potential benefits.

Bill kindly humoured my respectful challenge on the omega 3: omega 6 ratio debate. A highly contested topic on the internet today.

In this fascinating conversation we touch upon:

How omega 3s can enhance your healthspam

The optimal dose and blood levels of omega 3

The role of omega 3s in human health and heart disease

Deciphering the omega 3: omega 6 ratio debate

The best sources of omega 3

And much more

I was incredibly lucky that Bill and I had the chance to catch -up at the Integrative and Personalised Medicine congress in London and managed to arrange a date for this recording. I hope you get a lot out of this one because I sure did!

https://omegaquant.com

SOCIALS

Instagram: @OmegaQuant

YouTube: @OmegaQuantLab

LinkedIn: @OmegaQuant-Analytics

Twitter: @OmegaQuant