The Lifestyle Health Foundation

23/06/2026

What does mean or look like to you?

4 “impressions” generated by 2 different AI systems. And interestingly the largest is generated in a “temporary chat”. So that is more “pure AI”, if that makes sense.

Simply sharing the question, given it was yesterday.

The word “harmony” feels to be a perfectly balanced word, to describe . Perhaps it is because it plays to our more musical interests - and so the subtle cello like image, in one of the images, feels to have a lovely ring to it. 🙏❤️

16/06/2026

Water, Waste and Hydration: Seeing the Bigger Picture

Hydration may not only be about water going in.

It may also be about whether the body has the right conditions to move waste out.

This thought has emerged through recent Lifestyle Health Foundation explorations into hydration, heat, recovery, brain health and the body’s natural ability to regulate and repair.

We also invited AI into the question — not to replace human thinking, but to help us look more widely, connect different areas of science, and ask better questions.

The original question was simple:

Are people drinking enough water — especially in heat, illness, recovery and neurological vulnerability?

But as the conversation widened, something more important came into view.

Every cell in the body lives in fluid. Between the blood and the cell is the interstitial space — the living environment where nutrients arrive, signals move, immune cells patrol, and waste begins its journey away.

From there, waste does not leave through one route. It is carried through the blood, lymph, kidneys, liver, gut, lungs, skin and, in the brain, through cerebrospinal fluid and glymphatic pathways.

So hydration is not only about avoiding thirst.

It may also be about supporting flow.

Water moving through tissues.
Blood circulating.
Lymph draining.
Kidneys filtering.
Breath moving.
Muscles contracting.
Sleep restoring.
The nervous system settling.

This does not mean drinking more water is a cure. And it does not mean we should talk about the body as if it simply “flushes toxins”.

The science is more subtle — and more interesting — than that.

Perhaps the deeper question is:

Are we giving the body the fluid, rhythm and flow conditions it needs to clear what it no longer needs?

And perhaps the same is true of AI.

The question is not simply whether we use it.

It is whether we use it in a way that helps human intelligence become more curious, more connected and more responsible.

There would be no AI without human intelligence.

Used wisely, AI may help us see more clearly what was waiting to be connected.

And water may be one of the everyday conditions that helps the body keep becoming well.

25/05/2026

It’s getting warmer — but “drink more water” may not be enough.

As the warmer weather arrives, this is a good time to remember that hydration does not begin when we feel hot.

It begins with our baseline.

Most of us only think about drinking more water once we feel hot or thirsty.

But the body has a baseline need before the heat is even added.

A simple guide is:

Around 30 ml of fluid per kg of body weight each day.

So, for example:

A 50 kg person may need around 1.5 l/day
A 70 kg person may need around 2.1 l/day
A 90 kg person may need around 2.7 l/day

Then we need to add heat + steps.

That simply means adding extra water for:

how hot the day is

and

how much walking or movement you do

At around 30°C, a useful guide is:

Add about 40–50 ml of water for every 1,000 steps.

So if someone walks 6,000–7,000 steps on a hot day, that may mean roughly one extra glass of water — and more if they are in the sun, sweating, older, walking uphill, carrying bags, or already under-hydrated.

And food matters too.

A hot-weather picnic with fruit, cucumber, tomatoes, salad and yoghurt helps the body hydrate.

A picnic with crisps, salty snacks, processed meats, dry sandwiches, cakes, sweets and alcohol can make the body need more water.

So the message is:

Start with your baseline.
Add for heat.
Add for steps.
Choose foods that bring water with them.

Hydration does not begin when the weather gets hot.

It begins before that.

A simple check: your urine should usually be a pale straw colour. If it is dark, you may need more fluid.

Please check on children, older relatives, neighbours and anyone who may not notice thirst as easily.

20/05/2026

𝐋𝐈𝐅𝐄𝐒𝐓𝐘𝐋𝐄 𝐌𝐄𝐃𝐈𝐂𝐈𝐍𝐄 𝐖𝐄𝐄𝐊

Sometimes the simplest things can have the biggest impact on health.

During Lifestyle Medicine Week, we wanted to reflect on something many of us overlook every day:

𝐖𝐚𝐭𝐞𝐫 💧

Not just as a drink…
but as part of how the body stays balanced, regulated, and in rhythm.

The human body is constantly flowing:
- blood,
- lymph,
- breath,
- electrical signals,
- digestion,
- waste removal.

Water supports all of it.

Even mild dehydration can affect:
- mood,
- concentration,
- energy,
- sleep,
- learning,
- stress levels,
- and physical performance.

Children can be especially affected because they are still developing and often don’t recognise thirst until they are already dehydrated.

Simple things can help:

💧 Start the day with water.

💧 Encourage children to carry a water bottle they enjoy using.

💧 Increase water intake during hot weather, sport, stress, illness, or poor sleep.

💧 Include more water-rich foods like fruit, vegetables, soups, and yoghurt.

💧 Try to drink regularly through the day rather than waiting until very thirsty.

Most importantly, perhaps we should help children grow up understanding that water is not a punishment or a “health rule”.

It is part of how the body functions, repairs, adapts, and heals.

When simple daily foundations are supported early in life — water, sleep, movement, nourishment, connection — the body may be more able to regulate and stay well over time.

Lifestyle Medicine is not about rejecting medicine.

It is about recognising that the foundations for long-term health often begin long before a prescription is needed.

Health is often built through small daily rhythms.

And sometimes the simplest things are the ones we overlook the most.

18/05/2026

WHAT IF YOU ARE A LIVING RIVER?

Not metaphorically.

Biologically.

Every second of your life, something is flowing within you.

Blood flows.
Lymph flows.
Breath flows.
Signals flow.
Thoughts flow.
Emotion moves.
Energy shifts.
Life rhythms.

And just as importantly:

Waste flows.

Or at least, it is meant to.

Because living systems depend not only upon what flows in, but also upon what can safely flow out.

From the smallest cell to the widest ocean, life depends upon movement, rhythm, exchange, renewal, and release.

Modern life can slowly interrupt that flow through chronic stress, constant stimulation, disconnection from nature, poor sleep, reduced movement, fragmented attention, dehydration, shallow breathing, ultra-processed diets, and the gradual loss of stillness.

We often think health is only about what the body contains.

But perhaps health is also about how well life moves through us.

The heart pulses rhythmically.
The lungs expand and release.
The brain communicates through waves and oscillations.
The lymphatic system helps clear waste and support immune balance.
Water carries nutrients, oxygen, information, energy, and waste throughout the body every moment of our lives.

Nothing living truly thrives in stagnation.

Rivers flow.
Forests breathe.
Tides rise and fall.
Light follows rhythm.
And living bodies do too.

Perhaps this is why movement can change mood, breath can calm the mind, sleep can restore clarity, nature can restore perspective, fasting can activate renewal, hydration can support regulation, and connection can help rebalance stress.

Maybe healing is not simply about adding more.

Maybe it is also about restoring flow:
circulation, communication, rhythm, adaptation, clearance, and release.

We are not static beings trying to survive life.

We are living systems participating in it.

A living river.

And perhaps healing begins when flow returns:
within the body, within attention, within relationships, and within our connection to nature, rhythm, and each other.

Not perfection.
Not performance.
Not endless productivity.

But rhythm.
Flow.
Connection.
Balance.

We are water.
We are rhythm.
We are nature.

And life flows through connection.

13/05/2026

At the Lifestyle Health Foundation, we often return to a simple but powerful idea:

Health is not only shaped by what happens inside the body, but by the conditions in which a person lives, relates, feels, rests, moves, eats, sleeps, heals and belongs.

This short presentation explores memory through that wider lens.

Most of us grew up thinking of memory as something stored away in the brain, rather like a file in a cabinet.

But a more up-to-date view of neuroscience suggests memory may be far more dynamic than that.

Memory may be less like storage and more like a living pattern — re-formed through the brain, body, senses, emotions, relationships, bodily state and environment.

That matters deeply when we think about Alzheimer’s disease, dementia and brain health.

Of course, we need rigorous biological science. We need to understand the brain, the nervous system, inflammation, metabolism, sleep, circulation, nutrition, movement and all the complex processes involved in neurodegeneration.

But we also need to make sure that living experience is not dismissed.

When a person responds to music, reconnects through a familiar voice, calms through touch, recognises a place, lights up through relationship, or seems to return to themselves through rhythm, these moments should not be brushed aside as “just anecdotal”.

They may be important clues.

Clues about connection.
Clues about regulation.
Clues about the nervous system.
Clues about how memory, identity and lived meaning may still be accessed and supported.

A friend who watched the presentation kindly shared this reflection which included a powerful phrase.

That phrase — “real-life contexts” which is central to the work of the Lifestyle Health Foundation.

Because lifestyle health is not just about individual choices.

It is about the whole living context:
how we sleep, eat, move, breathe, connect, recover, regulate, experience meaning, and are supported by the environments around us.

If we are serious about making progress in Alzheimer’s, dementia and wider brain health, we may need to bring the science up to date while also listening more carefully to what families, carers and people living with dementia are already noticing.

This presentation is an invitation to look again at memory — not only as a brain function, but as part of a living, relational, regulated human experience.

We would love to know what resonates with you.

In this talk, The Neuroscience of Memory: A Living Experience, Neil Bindemann PhD explores a developing, evidence-informed perspective on memory that moves b...