Somewhere in your building this week, a colleague — experienced, reliable, probably a decade into her career — is sitting in a meeting she can't concentrate on. She slept four hours last night. She's on her third attempt at the same email. In an hour she'll call in sick tomorrow, and the reason she gives will be a lie, because the real one feels unsayable at work.

The real reason is menopause. And the odds that anyone in her workplace has ever mentioned that word to her are close to zero.

Here's the silence, measured: the largest UK survey of its kind — more than four thousand women — found that one in ten have actually left a job because of menopause symptoms. Not considered leaving. Left. Experienced, senior, hard-to-replace people walking out the door — while eight in ten report their employer has never shared information, trained a single manager, or put any kind of support in place. It's the biggest workplace wellbeing conversation that isn't happening.

A Workforce Problem Hiding in Plain Sight

Start with who this actually is. Menopause isn't a niche issue or a future one — it affects the demographic block that holds a disproportionate share of organisational knowledge and seniority. Research on working women aged forty to sixty found nearly three quarters have experienced menopause-transition symptoms. Three in four. In a typical team, the odds are overwhelming that someone is managing this right now — invisibly.

And the symptoms are not the caricature the word summons. Yes, there are the physical ones people know about. But the most common and most career-affecting symptoms are psychological and cognitive: anxiety that arrives uninvited, disturbed sleep that compounds into exhaustion, concentration that frays mid-sentence, a memory that stops behaving like the reliable instrument it used to be. For a person whose professional identity was built on sharpness, this last part is quietly terrifying — and almost nobody talks about it.

A parliamentary inquiry that collected more than two thousand responses found ninety-nine percent reporting at least one symptom, with difficulty sleeping and problems with memory and concentration topping the list — and sixty-nine percent reporting anxiety. These aren't edge cases at the margins of the workforce. This is the middle of it.

The Silence Is the Problem, Not the Symptoms

Here's what's remarkable about this issue: the symptoms, hard as they are, aren't the main driver of the damage. The silence around them is.

The same parliamentary inquiry found the dominant pattern isn't disclosure — it's concealment. Most women never tell anyone at work what's happening. They don't ask for adjustments. They don't explain the bad quarter. They cite privacy and, more pointedly, fear of the reaction — being seen as less capable, less committed, suddenly "old". So they take the hit quietly: sick days with invented reasons, annual leave spent on recovery, apologies for absences whose real cause stays unsaid.

One workforce survey captured the absurdity of it perfectly: of employees who'd taken sickness absence for menopause symptoms, nearly two in five didn't tell their manager the real reason. People are literally lying about why they're unwell because the truth feels more dangerous than the illness. Meanwhile the workplace reads the surface data — dips in performance, missed days, quiet withdrawal — and files it under a heading that isn't "menopause". Sometimes under "performance problem". Sometimes under "checked out".

And the trajectory is getting worse, not better. In five years, the share of workers who'd considered leaving their job because of unmanageable menopause symptoms climbed by more than half — from one in five to one in three. The silence isn't slowly fixing itself. It's compounding.

There's a generational trap here too. The employees hitting this transition now are the ones who came up in workplaces where saying anything about it was unthinkable — and they learned the lesson perfectly. Meanwhile younger colleagues watch how the organisation treats them and draw their own conclusions about what happens when they eventually need understanding. The culture being revealed isn't just about menopause. It's a signal to everyone about which truths are speakable in this building and which ones cost you.

Why "Having a Policy" Isn't the Fix

The standard corporate response, when it comes at all, is a document. A menopause policy appears on the intranet, the box gets ticked, and precisely nothing changes — because the failure was never paperwork.

Watch what actually happens in workplaces that handle this badly versus those that handle it well. The difference isn't the policy; it's whether a manager knows what they're looking at. In the bad version, a strong performer goes gradually quiet and gets managed as a problem — performance notes, awkward conversations about commitment, a slow push toward the exit. In the good version, someone notices the change, understands what it might be, and knows how to have the conversation without making it either an interrogation or a euphemism.

And the difference in outcomes isn't marginal. The employees who stay and perform aren't the ones in organisations with the glossiest policies — they're the ones whose manager happened to understand what was happening and knew what to do with it. One person, trained, is the whole intervention.

That capability — recognising what's really going on with a colleague and knowing how to respond — is a skill. It's not instinct, and it isn't covered by "be kind". It's a specific kind of workplace awareness that has to be built, the same way you'd build any other professional competence. Most organisations have never built it. Which is why eight in ten employees affected by this report their employer has done essentially nothing — not out of cruelty, but because nobody in the building knows what they're supposed to do.

The Cost of the Conversation That Never Happens

Add the pieces and the arithmetic is ugly. One in ten leaving outright. A third considering it. Three quarters of a whole demographic experiencing symptoms that most affect exactly the capabilities their jobs run on — memory, focus, composure, energy. All of it sitting inside a conspiracy of silence where the person suffering can't name it and the people around them can't see it.

And then there's the retention maths that should make every leader wince: replacing an experienced professional costs a large fraction of a year's salary — before you count the institutional knowledge that walks out with them. The alternative to losing that person isn't expensive. It's a manager who understands what they're looking at and a culture where the real reason can be said out loud. The gap between "we lost her" and "we kept her" is, in the end, a conversation.

This is what mental health awareness at work actually means in practice — not posters, not awareness days, but colleagues and managers who can recognise when something real is going on behind a surface change, and respond in a way that helps rather than harms. Menopause is the starkest example, but it's far from the only one: the same blindness applies to the whole landscape of things people don't feel safe naming at work — grief, anxiety, burnout, the diagnosis they haven't told anyone about. Every one of them follows the same pattern: a real cause, a concealed reason, and a workplace reading the wrong story off the surface.

It's also worth saying plainly: this isn't only a managers-and-policy conversation. Colleagues carry more of this culture than any handbook does. The teammate who clocks that something's off and asks a decent question; the one who doesn't turn a wobble into gossip; the one who makes it safe to say the real reason out loud. Workplaces don't become speakable by decree. They become speakable one trained person at a time.

Culture Is a Skill, Not a Poster

The workplaces that get this right didn't get lucky. They built the awareness deliberately — trained people to see what was previously invisible, and gave them the language to respond. That kind of culture doesn't cascade from a policy document. It comes from people who know what they're doing.

The encouraging part is that awareness is trainable — quickly. This isn't a multi-year culture programme or a qualification. It's a set of learnable competencies delivered in a format that fits inside a working day.

Our Mental Health Awareness at Work course trains exactly that: a daily-email course on recognising what's really going on with the people you work with — the signals behind the surface changes, the conversations that matter, the difference between a colleague who's struggling and a colleague who's "gone off". Built for real workplaces, not wellbeing brochures.

World Menopause Day is on the 18th. Most workplaces will mark it the same way they always have — by not mentioning it. The ones that keep their best people will do something different — starting with a manager who finally knows what they're looking at.