Dr Emma King

03/09/2026

Sleep is where the body does its quiet repair work.

Obstructive sleep apnoea is usually framed as plumbing: a narrowed airway, a machine to hold it open. The deeper story is metabolic. Weight narrows the airway; poor sleep unsettles hunger hormones and blood sugar; the cycle feeds itself. Treat the airway alone, and you're patching one thread of a woven problem.

This post draws on the fine work of my colleague Yohannes Melaku, whose research traces this exact thread between sleep and metabolic health.

On our end: we're preparing to invite patients into a Flinders-based lifestyle intervention, aimed at those underlying drivers rather than the airway alone. Not yet open — but watch this space.

Sleep, treated properly, is medicine. 💤

New research calling for a broader approach to obstructive sleep apnoea (OSA) care. A new perspective led by Dr Yohannes Adama Melaku from Flinders University FHMRI Sleep Health argues that OSA should be managed not only as an airway disorder, but also as a condition shaped by important lifestyle an...

03/08/2026

It takes a village to change health. Clinicians, researchers, technologists and communities each see a different piece of the puzzle. When we bring those perspectives together—and measure what works—we create opportunities for lasting change.

Congratulations to my colleague David Taniar, and to Sam Manger and Karen Carlisle, on the publication of our latest paper.

Our scoping review explored how digital nudging can support behaviour change across the pillars of Lifestyle Medicine—from nutrition and physical activity to sleep, mind-body medicine, social connection and addiction.

Mental and metabolic health are deeply interconnected, and Lifestyle Medicine has an important role to play in addressing both. But good ideas aren’t enough. We need robust research to understand what works, for whom, and in what settings. That’s why collaborations like this—bringing together clinicians, researchers and IT experts—are so important.

Congratulations again, David, on leading such a wonderful multidisciplinary collaboration. I’m looking forward to seeing how this work contributes to the future of digital health, behaviour change and Lifestyle Medicine.

Health

04/07/2026

Saltwater and Stillness

I sit on the beach and watch the ocean breathe.

The sand beneath my feet is cool and squeaks as I shift my weight. The waves arrive in an endless rhythm, each one folding into the next before dissolving into white foam. The sea stretches beyond the horizon—vast, beautiful, unknowable.

Out beyond the break, he belongs there.

He waits patiently, reading the water in a language I’ve never learned. Then, with perfect timing, he paddles, rises, and glides effortlessly down the face of a wave. There is no hesitation, no overthinking, no struggle. Just years of practice distilled into instinct. A quiet conversation between human and ocean.

For those moments, nothing else exists. Responsibilities dissolve. To-do lists become irrelevant. Time itself seems to loosen its grip. There is only this wave, this breath, this moment.

Psychologist Mihaly Csikszentmihalyi called this state flow—that rare place where our skills meet challenge so perfectly that we become completely absorbed in what we’re doing. We stop striving and simply become part of the experience.

In mind-body medicine, we talk about reducing stress. But perhaps we should spend just as much time cultivating these moments of complete engagement.

Flow is more than enjoyment. It is one of the positive emotional states that helps shift our nervous system from vigilance to restoration. It quietens the mind, softens the body’s stress response, and creates the conditions for resilience, creativity and healing. It is medicine, not because it removes difficulty, but because it reminds us what it feels like to be fully alive.

We may find flow in a garden, on a bush track, behind a camera, at a piano, with a paintbrush, in the kitchen, or with our hands deep in the soil. Often, we’ll find it in nature, where the world gently invites us to pay attention again.

It’s one of the quiet prescriptions we all need more of.

Find the thing that makes you lose track of time.

Find the place where your mind finally falls silent.

And return to it, again and again.

21/06/2026

Heading to Hobart for LM26? 🌿

Excited to be joining LM26 in beautiful Hobart, Tasmania!

This year’s theme, The Nature of Health: Lifestyle Medicine Pillars in Practice, highlights the important role that nature, connection, and healthy lifestyles play in supporting wellbeing.

We will be running an interactive workshop exploring how Lifestyle Medicine can be put into practice in primary care across Australia and New Zealand, with a focus on real-world solutions and shared learning.

If you’re attending, I’d love to connect. Looking forward to great conversations, new ideas, and everything Hobart has to offer. 🌊🌿

Will I see you there?

21/06/2026

Brows, Beans & a Bowl of Dahl

I still travel a bit further to see the lady who threads my eyebrows.

Not just because she is a master with a thread of cotton, but because every visit feels restorative. There is usually a guided meditation, sometimes reiki, always a sense of unhurried calm.

Last week she asked me to stay for lunch.

She served homemade chickpeas, dahl and dosa. We ate slowly and talked about beans.

Which made me smile, because I spend a good part of my professional life talking about beans too.

They’re one of the few foods that sit at the intersection of tradition and science. In every Blue Zone on earth—places where exceptional longevity is the norm—beans are a dietary constant.

Research consistently links legumes with lower rates of cardiovascular disease, type 2 diabetes, obesity and some cancers. They deliver fibre, plant protein, minerals and thousands of phytochemicals in one remarkably inexpensive package.

For type 2 diabetes, the evidence is particularly interesting. Dietary patterns rich in whole plant foods and plant protein appear especially effective for improving insulin sensitivity and supporting remission.

Yet 96% of Australians don’t eat enough vegetables, and many rarely eat legumes at all.

We often look for health in the novel and the complicated. But sometimes it arrives in a bowl of dahl: humble, nourishing and quietly powerful.

So this post is in honour of a beautiful lunch, an unexpected conversation, and one of the most underrated foods on the planet. 🫘

Brow Guru - Feathered Brow Tattoos, Brow Shaping-Threading

08/06/2026

Wegovy and Mounjaro have changed obesity treatment.

But the most important question isn’t how much weight you lose.

It’s what you’re building while the medication is making change easier.

Protein. Strength training. Fibre. Movement. Sleep.

These work through many of the same biological pathways.

The goal isn’t simply weight loss.

It’s building the foundations for long-term health.

08/06/2026

Wegovy and Mounjaro produce average weight losses of around 15% and 21% respectively—among the most effective non-surgical treatments we have for obesity.

Yet these medications work by amplifying pathways that are already part of human physiology.

Protein stimulates satiety hormones including GLP-1. Fibre promotes endogenous GLP-1 release through the gut microbiome. Exercise improves insulin sensitivity. Sleep influences appetite and food reward signalling.

This is why the lifestyle component matters so much.

Not because it replaces the medication, but because it reinforces many of the same biological systems.

The maintenance data are also worth understanding. Weight regain is common after stopping GLP-1 therapy, although emerging evidence suggests that gradual tapering combined with ongoing lifestyle support may reduce this effect.

Perhaps the most important question is not whether someone stays on a GLP-1 forever.

It’s whether the biological and behavioural foundations for long-term health are stronger than when they started.

Talk to the health professional that knows you about how best to achieve this.

07/06/2026

Strength Training: What Actually Matters?

A recent American College of Sports Medicine review synthesising evidence from 137 reviews and more than 30,000 participants found something surprisingly simple:

The biggest benefit comes from starting. Not from finding the perfect program.

1️⃣ Just start

Train with relatively heavy loads (around >80% of your 1RM) twice per week.

You don’t need to push every set to failure. Stopping 2–3 reps short is usually enough to build strength and muscle.

2️⃣ Volume matters

Consistency and total work matter more than the “perfect” rep range.

A practical target is around 10 or more sets per major muscle group each week.

3️⃣ Train power, not just strength

As we age, power declines faster than strength.

Include some movements performed quickly with lighter loads (30–70% 1RM), such as jumps, fast sit-to-stands, step-ups, or medicine ball throws.

4️⃣ Use what you have

Free weights, machines, resistance bands, bodyweight, shopping bags, gardening.

Your body doesn’t know where you are. It only knows load, movement and adaptation.

The rewards?

✓ Lower risk of premature death
✓ Stronger bones and muscles
✓ Improved insulin sensitivity and metabolic health
✓ Better mental wellbeing
✓ Lower risk of cognitive decline and dementia

The evidence is remarkably consistent:

**Don’t focus on the best program. Focus on starting.

25/05/2026

What Is the Best Healthcare Approach for My Family?

Last week was Lifestyle Medicine Week — a timely reminder that healthcare is about far more than prescriptions, pathology and procedures.

At the same time, recent Australian data painted a concerning picture: trust in healthcare is falling, social isolation is rising, and many people feel increasingly disconnected from both community and care.

Yet alongside this, emerging research continues to show something profoundly important: people who maintain an ongoing relationship with a GP are less likely to require hospitalisation.

Not because one doctor has all the answers.

But because relationships matter.

In our recent paper on lifestyle medicine integrated care models, we explored how healthcare is evolving and what makes these newer models effective. We looked at approaches integrating lifestyle medicine, team-based care, health coaching, social prescribing, digital health and community supports into primary care.

https://connectsci.au/py/article/32/2/PY25215/271978/Lifestyle-medicine-integrated-care-models-in

What became clear is that healthcare does not necessarily need to return to an old-fashioned model to become more human again.

Modern care will likely continue to involve multiple practitioners, technology, telehealth, allied health, specialists and community-based supports. Some fragmentation is inevitable — and at times beneficial.

But amidst all of this complexity, one thing remains essential:

Someone needs to know you.

Someone needs to hold the thread across the journey.
Someone who understands your story, your family, your stressors, your values and your goals over time.

That relationship may still be with a traditional family GP.
Or it may exist within one of these newer integrated models of care.

But the principle remains the same:

Continuity matters.

Our review found that the most effective models were not simply those delivering isolated lifestyle advice. The strongest approaches embedded care within relationships, follow-up, behavioural support, multidisciplinary teams and connection to community.

Because humans are not fragmented systems.
We are physical, mental, emotional and social beings all at once.

And perhaps that is why declining trust and increasing loneliness matter so much in healthcare conversations.

People do not simply want access to medicine.

They want to feel known.
Heard.
Connected.
Safe.

Lifestyle medicine reminds us that health is built not only through treatments, but through relationships, behaviour, community and meaning.

No matter how sophisticated healthcare becomes, I suspect one truth will remain:

Relationships trump everything.

17/05/2026

I’ve been taking my son to the skatepark since he was two years old, and over time I’ve come to see it as something far more than a place to ride. It’s a living micro-culture—an environment with its own unspoken etiquette that somehow transcends age, gender, and ethnicity.

No one hands out rules, yet everyone seems to absorb them. There’s an instinctive understanding of how traffic flows, when to take a turn, when to wait, and how to encourage without overstepping. It’s a place that speaks a shared language—grinds, buttercups, tailwhips—and through it, connection happens effortlessly.

My son has been taught by dozens of other kids: strangers, transient acquaintances, and familiar faces. Mentorship happens organically here, without hierarchy. A more experienced rider offers a tip, a younger one watches and tries, and the cycle continues. Knowledge and even equipment are shared with a generosity that feels rare elsewhere.

What strikes me most is what he’s really learning. Not just how to ride, but how to exist among others—reading the room, taking risks, falling and trying again, finding his place in a moving rhythm. These are complex social skills, learned without instruction.

For me, the skatepark has become his outdoor medicine—his social tonic. It brings together movement, sunlight, autonomy, and connection in a way nothing structured quite replicates. And every time, no matter the day, he comes away happier after a scoot.