Many of us assume that by midlife things should get easier.
That after decades of learning, effort, and endurance, we will reach a stage where competence replaces effort and strain – where experience allows us to move through the world with less friction, not more.
For many people, the opposite happens.
The pace accelerates. The demands increase. And the body – finally – starts telling the truth.
This is not exhaustion as pathology.
It is limits as information.
Why (I Think) So Many People Feel Exhausted in Their 50s
By the time we reach our late forties or early fifties, many of us have spent years – often decades – directing energy outward. Toward work, children, partners, ageing parents, communities, and institutions that quietly assumed our availability.
At the same time, the nature of work itself has changed.
Fewer people are expected to do more. Timelines have compressed. Digital systems have removed natural pauses. Being reachable has become a default expectation rather than an exception. Many workplaces now operate as if sustained over-capacity – 1.3x, 1.5x – were not an emergency measure but a baseline.
What makes this particularly insidious is that it often hijacks the very traits that later undo us: conscientiousness, intelligence, care, a high tolerance for pressure, and a reluctance to say no.
Or more accurately – an inability to say no.
Because saying no to excessive work demands often meant saying no to security, to belonging, to being seen as competent or committed.
And so many of us said yes there – while quietly saying –
– NO to rest
– NO to friendships
– NO to spaciousness
– NO to the ordinary rhythms that human bodies rely on to stay well.
Years of Giving Without Rest – How Burnout Builds Over Time
When exhaustion finally arrives, it is frequently interpreted as personal failure.
Why can’t I keep up?
How come my colleagues seem to be coping?
[Hint: later learns that many of them were not coping]
But this framing misses something crucial.
Whether or not your colleagues are coping is not the point. Maybe they are, maybe they’re not. But you know that you’re not coping.
So, for this moment, let this be about you. Look inward.
And the body has always had limits. Your body has limits.
Slowing down is not a moral lapse. It is an accurate response to cumulative load. The nervous system is not confused. The body is not lazy. It is responding precisely to what it has been given – and to what it has been asked to absorb for too long.
For many people in their forties and fifties, the issue is not a lack of resilience. If anything, it is an excess of it.
Too much accommodation.
Too much endurance.
Too much making-do.
We have stretched ourselves far beyond what was reasonable, often without recognising that we were doing so. And eventually, the body stops negotiating.
As clinicians and trauma researchers have long observed – including in Babette Rothchild’s ground-breaking work The Body Remembers – the body does not forget what the mind has overridden. It records patterns of over-extension, suppression, and survival, and it signals when those patterns are no longer sustainable.
When the Body Finally Says No in Your Late 40s or 50s
In my own case, what arrived in my late forties looked like burnout and emotional collapse in the workplace. At the time, it felt frightening and disorienting – as if something essential in me had broken.
I now see it differently.
What I experienced was not a failure of capacity, but a withdrawal of energy from things that were no longer worth the investment. A recalibration of return on effort. A refusal – enacted by my body and nervous system – to continue funding a way of working that had quietly cost too much for too long. Enough now, woman. Enough.
This is not an age-related claim. It is not a story about inevitable decline at fifty.
It is a claim about clarity.
Reaching this stage of life gave me enough distance – and enough accumulated experience – to see just how much energy I had been pouring into tasks, demands, and expectations that did not truly matter. Or rather, that mattered far less than the price they were exacting.
My tired body, at 49, made a decision for me – one I could not yet make consciously. And I now profit from that decision daily, not in endless vitality, but in time. In alignment.
In a pace that feels recognisably human.
Grieving Lost Energy – and Learning to Use Energy Better
There is grief here.
Grief for the version of yourself who could push through anything. For the stamina you once relied on. For the identity that was bound up with coping, producing, enduring.
That grief deserves respect. It should not be minimised or rushed. This is not the time to turn away.
Even if the feeling of grief is uncomfortable.
But alongside it, something else often emerges: attentiveness. Discernment. A growing unwillingness to keep paying the same price for diminishing returns.
This is not withdrawal from life. It is not giving up.
It is energy becoming conscious.
For some people, this shift comes through illness.
For others, through breakdown.
For others still, through a quieter but unmistakable realisation that the old pace no longer makes sense – ethically, physically, or existentially.
What changes is not simply how much energy we have, but where we are willing to place it.
Slowing Down After 50 Is Not Failure – Is It Honesty?
Seen this way, slowing down after fifty is not failure. Could it be honesty?
Honesty about the realities of human bodies.
Honesty about cumulative stress.
Honesty about what matters enough to deserve our finite attention.
Energy, in the second half of life, is less something to be proven and more something to be stewarded.
And sometimes, the most intelligent thing a body can do is to compel us to slow down. To be honest with ourselves.
References
Rothschild, Babette (2000). The Body Remembers. The Psychophysiology of Trauma and Trauma Treatment. Norton Professional Books. (Note: some of you may be more familiar with the better publicised but much later work by Van der Kolk, Bessel (2015). The Body Keeps the Score. Penguin Books).
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