The Healthy Shift Worker

18/06/2026

Most shift workers think they need more energy, which they often do!

However, what they really need is a stronger wake-up signal.

One of the key players in this process is a hormone called cortisol.

A hormone that forms part of your body’s natural wake-up system.

It rises in the morning to help switch on alertness, energy, metabolism, and focus so you can start your day properly.

It often gets a bad reputation because it’s also involved in the stress response, so people tend to associate it with burnout, poor sleep, and weight gain.

But in the right rhythm, cortisol isn’t the problem — it’s part of what helps you feel awake and switched on.

When this wake-up signal is working well, you're more likely to feel:

✅ Alert sooner after waking
✅ Clear-headed and focused
✅ Naturally energised throughout the day
✅ Less dependent on caffeine to get going

The goal isn’t to eliminate cortisol.
The goal is to help it show up at the right time.

One of the simplest ways to support this isn’t another coffee, supplement, or bio-hack.

It’s light.

Getting outside after waking sends a powerful signal to your brain that the day has begun, helping activate the systems responsible for energy, focus, metabolism, and alertness.

Think of cortisol as your body’s natural coffee.
And morning light is the button that starts the machine.

If your shift starts before sunrise, you haven’t missed your chance.

Once the sun is up and your schedule allows, step outside for a few minutes. Even a brief dose of daylight can help strengthen your body’s wake-up response.

For shift workers, this small habit can make a big difference.

When work schedules constantly challenge your body clock, light becomes one of the most reliable tools for helping restore energy, improve alertness, and feel more naturally awake.

So before asking:
“How can I get more energy?”

Try asking:
“Have I given my body the signal that it’s time to be awake?”

Audra x

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Looking for support navigating shift work? Join our **Shift Work Skool Community** — where we share practical health strategies most workplaces miss, through education, connection and real solutions for shift workers.

https://www.skool.com/shiftworkskool

11/06/2026

Feeling exhausted from shift work isn't a sign of weakness.
It's a sign that you're human.

Your body was never designed to be awake, eating, and working at all hours of the day and night.

That's why the key isn't to push harder.
Nor is it to become 'more resilient'.

It's to learn how to work WITH your biology, not against it.

Because succeeding at shift work requires more than operational readiness.
It requires biological readiness too.

Join Shift Work Skool - https://www.skool.com/shiftworkskoolGet Th...

08/06/2026

Why Do We Expect Shift Workers to Just "Figure It Out"?

For more than 20 years, I worked shifts and never received a single hour of training on how to do it well.

• No education on sleep.
• No guidance on nutrition.
• No strategies for managing fatigue, relationships, or long-term health.

Yet we expect millions of shift workers to perform at their best in some of the most demanding jobs on the planet.

If someone starts a new role, we train them on systems, processes, safety procedures, and technical skills.

But when it comes to managing the biological challenges of working nights, rotating rosters, and long hours?

They're often left to figure it out for themselves.

The reality is that shift work isn't just a different schedule.

It's a direct challenge to our biology.

Research published in the Journal of Clinical Sleep Medicine has shown that shift work can contribute to Shift Work Disorder—a condition associated with impaired alertness, reduced performance, and increased safety risks.

So why do we continue to treat shift work as a schedule rather than a skill?

❇️ This is me trying to learn how to ice skate for the first time. 🙃

Thankfully, someone could see I was struggling and stopped to give me a few tips. 😳

But it made me think...

Why don't we do the same for shift workers?

Instead of leaving them to flounder, why not equip them with the knowledge, tools, and support they need to succeed from day one?

If we're going to ask people to work when the rest of the world is asleep, shouldn't we teach them how to do it safely and sustainably?

What do you think?

Should circadian health training be a mandatory part of shift worker onboarding?

Audra x

04/06/2026

30 years ago, working nights was often just seen as “part of the job.”

Something inconvenient. Something you pushed through.

Today, we understand it differently.

We now know shift work can increase the risk of obesity, type 2 diabetes, heart disease, depression, and even some cancers.

But here’s the important part:

It’s not because human biology suddenly changed.

It’s because the science finally caught up.

For decades, shift workers were told:
“Just get enough sleep.”

And while sleep matters… it was never the whole story.

Your body isn’t just running on sleep and wake cycles.

It runs on a 24-hour internal clock — a circadian rhythm — and every organ follows it.

Your liver expects food during the day.
Your pancreas expects insulin sensitivity during the day.
Your gut expects digestion during the day.

So when you regularly eat, sleep, and work against those rhythms, your biology has to adapt in ways it was never designed for.

Research has shown just how powerful this is.

A landmark study in the *Proceedings of the National Academy of Sciences* found that just a few weeks of circadian misalignment can significantly reduce insulin sensitivity and disrupt metabolism.

Another study from Brigham and Women’s Hospital showed that circadian disruption alone can drive weight gain — even when calories stay exactly the same.

Yet most shift workers are still given the same advice:

• Eat less
• Move more
• Get more sleep

It’s not wrong advice.

It’s just incomplete.

Because you can’t fix a circadian problem with a calorie calculator.

The real question isn’t only *what* you eat.

It’s *when* you eat.

And for many shift workers, the hardest part isn’t lack of discipline — it’s trying to follow health rules that don’t match how their body is actually working.

The good news is, you don’t need extreme diets, expensive supplements, or another “reset.”

You just need strategies that work with your biology, not against it.

That’s where the real health improvements start.

📌 If you work shifts, what’s the one piece of health advice you were given that sounded right… but didn’t actually work in real life?

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Looking for support navigating shift work? Join our **Shift Work Skool Community** — where we share practical health strategies most workplaces miss, through education, connection and real solutions for shift workers.

https://www.skool.com/shiftworkskool

26/05/2026

I still pause when I see this…

My book on a library shelf.
Written for shift workers.

The chapters tell the same story in different ways:

- Sleep deprivation
- Weight gain
- Stress
- Immune depletion
- Relationship strain

Not as isolated problems—but as connected outcomes of ongoing circadian disruption.

Nothing about shift work is random.
It’s biology under strain.

So when I see my book on a shelf—whether in a library, a bookstore, or on a table in a workplace—I don’t just think about a book I wrote.

I think about what it represents.

A resource that meets someone exactly where they are.

Gives them language for what they’re experiencing.

And a sense of hope that there are real, practical ways to support the body while navigating the reality of working 24/7.

Audra x

P.S: Have you ever read something that made you feel truly “understood”?

22/05/2026

I spent 20+ years working shift work — across 3 airlines at 1 airport.

Here are 15 things I wish I’d been taught before I started (but never was):

1. You can’t out-supplement circadian disruption.
2. Night shift changes more than sleep — it changes metabolism.
3. Fatigue isn’t laziness; it’s biology.
4. Eating at 2am affects the body differently than eating at 2pm.
5. Light is one of the most powerful metabolic signals.
6. Sleep timing matters just as much as sleep quantity.
7. Most shift workers are blamed for symptoms caused by their schedules.
8. Coffee is not a replacement for recovery.
9. Blood sugar regulation becomes harder with circadian disruption.
10. Gut health follows a body clock too.
11. Morning sunlight is free medicine for the brain and body.
12. Movement doesn’t need to be extreme to be effective.
13. Recovery is productive.
14. Burnout often starts with biological mismatch.
15. Circadian health literacy should be basic health education.

📌 What would you add to the list?

18/05/2026

Ever Feel "Awake but Not Switched On"? 😴

We’ve all been there.

Your alarm goes off at 2 AM (or 2 PM), you’re physically out of bed, you’ve had your first coffee, but your brain is still stuck in low gear.

You’re "up," but you’re definitely not "ready."

If you feel like you’re constantly fighting brain fog at the start of your shift, there’s a biological reason for it—and it’s not just about how much sleep you got.

The Science of the "Wake-Up Fog"

Our bodies don’t actually wake up just because an alarm goes off.

We rely on a biological process called the Cortisol Awakening Response (CAR). This is a natural surge of cortisol that should happen within 30-45 minutes of waking to clear out the grogginess and give you alert, functional energy.

The problem for us as shift workers is that our internal clocks are often out of sync with our schedules. When you wake up at a time your body doesn't expect, that vital wake-up signal can be:

- Blunted: It’s just too weak to do the job.
- Delayed: It takes hours to finally kick in.
- Mistimed: It happens when you’re already halfway through your shift.

This is why so many of us end up relying on massive amounts of caffeine just to feel human.

How to Bridge the Gap: Movement as a Signal

When your hormones aren't sending the right signal, you can use movement to do it instead. By using specific, gentle motions, you can manually "tell" your brain and nervous system that it’s time to wake up.

In our Shiftd community, I teach a Qigong-inspired "Move to Wake Up" routine designed specifically for this. These movements aren't a workout—they are a signal. They help to:

- Increase circulation and mimic the natural "rising" phase of alertness.
- Gently shift your nervous system out of sleep mode.
- Activate your brain's arousal networks without causing stress or burnout.

Take Control of Your Energy

You don't have to just "suffer through" the first few hours of every shift.

By adding a few minutes of intentional movement to your wake-up routine, you can achieve better mental clarity, reduce your caffeine dependency, and feel more consistent throughout your work day (or night).

Remember: You are a human first, and a worker second. Taking care of your biology is the first step to feeling better on and off the clock.

Audra x

♻️ Share with a colleague that needs to read this.

Want to learn the specific movements we use? Join us over at Shiftd, our online community dedicated specifically to helping shift workers.

Click to join here - https://www.skool.com/shiftd-moving-beyond-247-6890

15/05/2026

Thoughts on the below? 👇

Do you have tight-turnarounds on your roster and if so, what is the time frame?

11/05/2026

Most shift workers don’t actually wake up gently.

You probably don’t either.

It’s more like this:

👉 your alarm jolts you awake
👉 bright artificial light hits your eyes straight away
👉 you’re immediately rushing
👉 your brain is already running through the shift ahead

And in that moment, your body doesn’t slowly come online…

It *switches on stress mode*.

Often with a quick cortisol spike before you’ve even had a chance to properly wake up.

Then what usually happens next?

👉 you reach for caffeine
👉 you add another stimulant signal
👉 you try to “push through” and speed yourself up even more

But here’s the part most people miss:

By the time you’ve even started your shift, you’re not actually low on energy…

You’re already running on a stacked stress response.

And what feels like “I need more energy” is often your body quietly saying:

*“I actually need a bit of calm first.”*

This is where things like Movement and Breath change the game.

Not exercise.

Regulation.

Because if you slow things down just a little through gentle movement paired with slower, intentional breathing—you start to shift your system out of that immediate stress response.

It can help you:

→ soften that wired-but-tired feeling
→ improve oxygen delivery
→ calm the nervous system
→ build a steadier, more usable alertness

Instead of forcing yourself awake with more stimulation… AKA caffeine...

You’re guiding your body into wakefulness with rhythm, breath, and sensory input.

Because energy isn’t always about doing more.

Sometimes it’s about taking away what’s pushing you too hard in the first place.

Audra x

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Join our free community 'Shiftd' if you're wanting to learn more strategies like this (link below)

Link to join is here - https://www.skool.com/shiftd-moving-beyond-247-6890