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Signs and Symptoms of Burnout at Work: How to Know When You’ve Hit Your Limit

Amanda Curwood

October 15, 2026

When being tired becomes something more

We all have those weeks when work feels relentless.

The deadlines keep coming, your inbox never seems to empty, and by Friday you’re counting down the hours until you can switch off.

But what happens when the weekend isn’t enough anymore?

When you wake up on Monday feeling just as exhausted as you did on Friday. When the smallest task feels overwhelming. When the job you once enjoyed starts to feel like something you simply have to survive.

It might be more than just a stressful week.

It might be burnout.

And recognising the signs before you reach breaking point can make all the difference.

What is burnout?

Burnout isn’t simply feeling tired or having a bad day at work.

The World Health Organisation describes burnout as “an occupational phenomenon resulting from chronic workplace stress that hasn’t been successfully managed”.

It’s characterised by three things:

  • Feeling exhausted or depleted of energy.
  • Becoming increasingly negative, cynical or emotionally distant from your work.
  • Feeling less effective or capable in your professional role.

Burnout isn’t classified as a medical condition in itself, but that doesn’t mean its impact isn’t real.

And here’s something worth remembering you don’t have to hate your job to experience burnout.

In fact, some of the people most vulnerable to it are those who care deeply about what they do.

The people who go the extra mile. Who take responsibility. Who don’t like letting others down.

Sound familiar?

7 signs and symptoms of burnout at work

Burnout doesn’t always arrive with a dramatic breaking point.

Sometimes it creeps in so gradually that you don’t notice how much things have changed until you barely recognise yourself.

1. You’re exhausted, even after resting

This isn’t just feeling tired after a busy day.

It’s waking up already exhausted. Spending your weekends recovering rather than enjoying yourself. Feeling as though your batteries never fully recharge.

You might be getting enough hours in bed but still feel physically and mentally drained.

2. Things that used to feel manageable now feel overwhelming

An email. A meeting. A simple decision.

Things you would previously have handled without a second thought suddenly feel enormous.

You might find yourself procrastinating, struggling to concentrate or becoming frustrated with yourself because you can’t seem to get things done.

And that frustration often adds another layer of pressure.

3. You’re becoming disconnected from your work

Maybe you used to feel motivated, enthusiastic or proud of what you did.

Now you’re going through the motions.

You might feel cynical, irritable or emotionally detached. You might find yourself questioning whether any of it matters.

It’s not necessarily that you’ve stopped caring.

Sometimes it’s that you’ve been caring for so long, without enough opportunity to recover, that you’ve got very little left to give.

4. Your body is starting to tell you something

Stress doesn’t just exist in our thoughts.

It can show up physically, too.

Headaches, muscle tension, disrupted sleep, digestive problems and changes in appetite can all be associated with prolonged stress.

You might notice you’re catching more illnesses than usual or experiencing physical symptoms that seem to worsen during particularly stressful periods.

Of course, these symptoms can have many causes, so it’s important not to automatically put everything down to burnout. Persistent or unexplained symptoms deserve medical attention.

5. You’re withdrawing from the people around you

When you’re running on empty, even socialising can feel like another demand.

You might start cancelling plans, avoiding conversations or finding yourself unusually impatient with the people closest to you.

Perhaps you’re physically present at home but mentally still at work.

And then comes the guilt, because you know you’re not showing up in the way you’d like to.

6. You feel guilty whenever you’re not being productive

This one can be particularly difficult to recognise.

You finish work, but you can’t switch off.

You take a day off but feel guilty about what you’re not getting done.

You tell yourself you’ll rest once you’ve cleared your workload, reached the next target or got through the next busy period. (If your anything like me, I cant sleep with unread emails in my inbox – sorry not sorry).

Except that point never seems to arrive.

Rest starts to feel like something you have to earn, rather than something you need.

7. You don’t feel like yourself anymore

Sometimes the biggest warning sign is the hardest to explain.

You feel different.

Less patient. Less confident. Less resilient. Less buoyant. It’s an uneasy feeling that sometimes you can’t always put your finger on – but it’s there.

Maybe you’re more emotional than usual, or perhaps you feel strangely numb.

You might find yourself thinking, “I used to be able to cope with so much more than this.”

But your ability to tolerate relentless pressure is not a measure of your worth.

And struggling doesn’t mean you’ve suddenly become less capable.

Burnout or just a stressful period?

Stress and burnout are closely connected, but they’re not quite the same.

During a stressful period, you might feel overwhelmed by everything you need to do but still believe things will improve once the pressure eases.

With burnout, that sense of hope or motivation can start to disappear.

You may feel depleted, disconnected and unable to see how things could change.

The distinction isn’t always clear-cut. Burnout can also overlap with depression, anxiety and physical health conditions.

If your symptoms are persistent, worsening or affecting everyday life, speaking to your GP is an important step.

Why do we ignore the warning signs?

Because we’re very good at convincing ourselves that we just need to keep going.

We tell ourselves:

“I’m just having a bad week.”

“Everyone else seems to manage.”

“I can’t let the team down.”

“I’ll slow down when things settle.”

And perhaps the most damaging one of all:

“I should be able to cope.”

Somewhere along the way, being constantly busy has become something we almost wear as a badge of honour.

We celebrate resilience, dedication and the ability to push through. I’ve witnessed such severe ‘dedication’ that isn’t admirable, it’s dangerous. Putting everything else before your health can come at a cost.

There is an unhealthy difference between being resilient and repeatedly ignoring what your mind and body are telling you.

And sometimes the very qualities that make you good at your job can make it harder to recognise when you’ve reached your limit.

What can you do if you recognise these signs?

Firstly, you don’t have to make a dramatic decision tomorrow.

Recognising burnout doesn’t automatically mean resigning, changing careers or turning your entire life upside down.

But it does mean something needs attention.

Start by acknowledging what’s happening.

Not minimising it. Not comparing yourself to someone who appears to be coping better. Just recognising that things aren’t working as they are.

Look at what’s actually contributing to the pressure.

Is it your workload? Unrealistic expectations? Lack of control? Poor boundaries? A workplace culture that rewards being constantly available?

Burnout isn’t always something you can solve by changing your mindset. Sometimes the environment itself needs to change.

Have a conversation.

That might be with your manager, HR, someone you trust or a healthcare professional. Support should be available and we shouldn’t feel any sort of shame about using it. If you work for yourself, this can be trickier – but not a reason to avoid reaching out. Ask yourself, “who/what/where does my support come from?” and go from there.

You don’t need to wait until you’re completely overwhelmed.

Reconsider your boundaries.

Are you starting early and finishing late? answering emails late at night? Saying yes when you haven’t got the capacity? Taking responsibility for things that aren’t yours to carry?

Small changes can help, although boundaries alone won’t resolve an unsustainable workload.

Give yourself permission to reassess.

What do you need from work at this stage of your life?

What matters to you now?

And are the expectations you’re living under still realistic or sustainable?

These aren’t always easy questions, particularly when your identity has become closely tied to your career.

But they’re worth asking.

When your Plan A is no longer working

One of the hardest parts of burnout can be accepting that the way you’ve always done things might no longer be working for you.

Perhaps you’ve always been the dependable one.

The person who copes. The one who pushes through.

And now you’re facing the uncomfortable possibility that something needs to change.

That can feel like failure.

But it isn’t.

Changing your approach doesn’t mean giving up on your ambitions. It means finding a way forward that doesn’t come at the expense of your wellbeing.

And that might mean redefining success, reconsidering priorities or learning to separate your sense of worth from how much you achieve.

It doesn’t necessarily mean abandoning your career.

Sometimes it simply means creating a different relationship with it.

You don’t have to reach breaking point to make a change

If there’s one thing I’d encourage you to take away from this, it’s that you don’t need to wait until you physically or emotionally can’t carry on before you take your own wellbeing seriously.

Burnout isn’t a competition.

You don’t have to prove how much pressure you can withstand.

And you certainly don’t have to earn the right to make changes.

Sometimes the most important question isn’t:

“How can I keep doing everything?”

It’s:

“What needs to change so I can start feeling like myself again?”

And that’s a very different conversation.

Finding your Plan B

At Plan B Coaching, I support people who are navigating change, uncertainty and the difficult realisation that life isn’t quite working the way they expected.

Whether you’re struggling with your relationship with work, adjusting to changes in your health or questioning what comes next, coaching can provide space to explore your options, reconnect with what matters to you and take practical steps forward.

You don’t need to have all the answers.

You don’t even need to know what your Plan B looks like yet.

Sometimes, recognising that something needs to change is where it begins.

Ready to explore what comes next?

Book a free introductory chat and let’s talk about finding a way forward that works for you.

Please note: Coaching is not a substitute for medical or psychological treatment. If you’re experiencing persistent exhaustion, low mood or other symptoms affecting your health, seek advice from an appropriate healthcare professional.

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