Written to be handed over. If someone who works for you has raised this, or you have noticed a capable person struggling and suspect it, this is the short version — what is actually happening, what helps, and the specific mistakes that cost organisations good people.
Where we stand: Menova is an independent publication. We sell no training and no consultancy, we are not your HR department or your lawyer, and this is general education, not medical, HR or legal advice. Obligations differ by country.
The one-paragraph version
Perimenopause typically starts in the forties and lasts several years. The symptoms that affect work are usually not hot flashes: they are broken sleep, difficulty concentrating, memory lapses, anxiety, and a shorter fuse — often in someone at the peak of their experience. It is treatable, most of it is temporary, and the adjustments that help are small, cheap, and mostly things you could grant this afternoon.
Why this is worth your attention
Not sentiment. Retention.
The women affected are typically in their late forties and fifties — often your most experienced people, frequently in senior roles. A meaningful number reduce hours, turn down promotions or leave altogether during the worst two or three years, and describe it afterwards as something they did not really choose.
Replacing that experience costs vastly more than any adjustment on this page. The intervention window is short and the cost of missing it is permanent.
What you will actually see
Rarely a complaint about menopause. Usually:
- A previously reliable person missing details they would never have missed
- Uncharacteristic difficulty in meetings — losing a thread, struggling to find a word
- Fatigue that does not look like laziness, because it is not
- Uncharacteristic irritability, followed by visible embarrassment about it
- Avoiding presentations or client-facing work they used to do easily
- More sick days, or more days that are technically fine but unproductive
- Someone quietly stepping back from things they used to lead
The last one is the expensive one, and it is the one nobody flags.
What actually helps
Most of it is free and most of it does not require a formal process.
Temperature and environment. A desk fan, a seat away from a radiator or direct sun, control over a window, and permission to step out of a meeting without explaining. Trivial to grant, disproportionately effective.
Flexibility on timing. Broken sleep is the core problem. A later start, or shifting demanding work away from someone's worst hours, is often the single highest-return change.
Uniform and dress code. If you have one, breathable layers and flexibility on jackets are a real accommodation, not a preference.
Rest breaks and access to toilets and water. Sounds basic. It is regularly the actual constraint.
Meeting practice that helps everyone. Agendas in advance, notes circulated after, not requiring recall on the spot. Nobody has ever been harmed by this.
Time off for appointments, without it being a negotiation. Menopause care runs on repeated short appointments over months.
Quieter space, or noise reduction. Sound tolerance drops for many people during this period — see sound sensitivity in midlife.
How to have the conversation
Do not diagnose. Never say "is this menopause?" You do not know, it may not be, and it is not yours to name.
Open on the work, and on your side of it. "You've seemed like you're having a harder time than usual. I'm not asking why. What would make work easier at the moment?"
That is enough. It signals you have noticed, does not demand disclosure, and puts the question where you can act.
If they do tell you: thank them, do not ask for detail, agree one or two concrete changes and a date to check in. Then write the changes down and actually do them.
Do not require a diagnosis. Perimenopause frequently cannot be confirmed by any test, and demanding proof is both futile and corrosive — see was that my last period.
Keep it confidential. Tell them exactly who you will inform and why, and no one else.
The mistakes that cost you people
Treating it as a performance issue first. A sudden change in a consistently strong performer is information, not evidence of decline.
Humour. Jokes about hot flashes or "the change" in front of a team end disclosure permanently, for everyone.
Assuming it is age and permanent. Most of this is treatable and improves. Writing someone off for something temporary is the most expensive mistake here.
Waiting for a formal request. Most women never make one, because it means disclosing something they expect to be judged for. If you wait, you will be dealing with a resignation instead.
Making it an ordeal. If an adjustment requires a form, a meeting and HR sign-off, most people will not ask. Grant what you can informally.
Assuming it is only women in their fifties. It commonly starts in the forties, and it can happen much earlier after surgery or cancer treatment — see early and surgical menopause.
What is not yours to handle
Do not suggest treatments. Not supplements, not HRT, not yoga. Point at care, not at content.
Do not manage it as a mental health issue by default. Anxiety and low mood are common features here, and treating the underlying cause is what changes them — that is a clinician's job.
Do encourage them to be assessed, once, without pushing. A great deal of what looks like menopause turns out to be iron deficiency or thyroid disease — both treatable — see symptoms most often misread as menopause.
If you point them anywhere, our free 2-minute self-check and free printable visit prep sheet are free, require no account, and sell nothing.
If you are drafting a policy
Keep it short and make it real.
- Name it explicitly, so it is not left to individual managers to invent
- List the adjustments you will grant without a process
- Say who to talk to, and give an alternative if that person is their manager
- Train managers on the conversation, not on the biology
- Include early and surgical menopause, and people who are not women — see menopause for trans and non-binary people
A one-page policy that is used beats a twenty-page one that is not.
The sentence that does most of the work
"Whatever's going on, I'd rather adjust how we work than lose you. Tell me what would help."
Said once, meant, and followed by an actual change, that is most of what this requires.
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If you are the person going through this rather than the manager, our guides are menopause at work — practical fixes for the symptoms that show up in meetings — and the career decisions you make while exhausted, which is about not making a permanent decision during the worst months. If you work for yourself, perimenopause when you work for yourself.
This article is general education, not medical, HR or legal advice. Employment law, disability protections and obligations around workplace adjustments differ by country and by employer. Take advice appropriate to your jurisdiction.
Sources: NICE NG23 — Menopause, The Menopause Society, ACOG — The Menopause Years, and NHS — Menopause.