Your appointment
A pattern on paper is harder to wave away.
The most common story women tell about perimenopause isn't about a symptom. It's about an appointment: being told it's stress, or anxiety, or that you're too young — and having each symptom looked at on its own, for years.
What the guidelines actually say
In the UK, NICE guidance is clear that for otherwise healthy women over 45, perimenopause can be diagnosed based on vasomotor symptoms and irregular periods, without laboratory tests (NICE guideline NG23). Blood tests for FSH are only suggested in narrower cases — women aged 40 to 45 with symptoms and cycle changes, or under 40 when menopause is suspected — and shouldn't be used in women on combined hormonal contraception or high-dose progestogen (NICE guideline NG23).
In other words: in most cases, the evidence is your history. So bring it.
A three-step plan
1. Log for at least two weeks before
Which symptoms, how strong, how often — plus your cycle dates and any medication or HRT schedule. Two weeks turns "it's been bad lately" into something specific.
2. Summarise it on one page the night before
Frequency, severity and trend for each symptom; your cycle line; what's changed since your last visit; and your questions, written down so you don't lose them in the moment.
3. Hand it over in the first sixty seconds
Before the small talk. It sets the agenda for the time you have.
Five questions to take with you
- Could this be perimenopause?
- What are my options — hormonal and non-hormonal?
- What are the risks for me specifically, given my history?
- What should I track before we meet again?
- When do we review?
If hormone therapy was ruled out for you years ago, it's worth asking again: in November 2025 the FDA moved to remove the broad boxed warnings from menopausal hormone therapy labels (FDA). Whether it suits you still depends on your history — which is exactly the conversation to have. More in what changed with the HRT warning.
If you're told you're too young
Perimenopause usually starts in the mid-to-late 40s, but some women notice changes in their late 30s (Office on Women's Health). If your cycle has started swinging by a week or more and symptoms are affecting your life, you're allowed to ask again, ask for a second opinion, or ask for a clinician with an interest in menopause.
Menocle turns thirty seconds a day into a one-page summary a clinician can scan in a minute: symptom frequency, severity and trend, your cycle line (or, with no periods, the reason why), your medication and HRT schedule with dates, the patterns with their caveats, and your questions in your own words.
Questions people ask
Do I need a blood test to be diagnosed with perimenopause?
Usually not if you're over 45. NICE guidance says perimenopause can be diagnosed from vasomotor symptoms and irregular periods without laboratory tests in otherwise healthy women over 45.
What should I bring to a perimenopause appointment?
A short record of your symptoms (how often and how strong), your cycle dates, any medication or HRT schedule, and your questions written down.
What questions should I ask my doctor about perimenopause?
Could this be perimenopause? What are my hormonal and non-hormonal options? What are the risks for me? What should I track before we meet again? When do we review?
Sources
- NICE guideline NG23 — Menopause: identification and management
- Office on Women's Health — Menopause basics
- FDA — HHS removes misleading FDA warnings on hormone replacement therapy (Nov 10, 2025)
This article is education, not medical advice. It summarises the published research and guidance above; decisions about your care are between you and your clinician. If a symptom is severe, sudden or worrying, see a doctor.