How is menopause diagnosed?

For women over 45 with typical symptoms — irregular or stopped periods, hot flushes, night sweats — menopause is a clinical diagnosis made on symptoms and menstrual history alone. Blood tests (such as FSH) are not routinely recommended in this group because hormone levels fluctuate during perimenopause and can be misleading. Blood tests are reserved for women under 45 with symptoms, women under 40 (to investigate premature ovarian insufficiency), or when another condition such as thyroid disease needs excluding.

Do I need a blood test to confirm menopause?

Usually not, if you are over 45. Guidelines specifically advise against routine FSH testing in this group because the result does not change management and can be falsely reassuring. The exception is women under 45 (where tests help confirm early menopause) and women under 40 (where premature ovarian insufficiency needs specialist assessment). Tracking your symptoms and menstrual pattern is more useful than a one-off hormone level.

For most healthy women under 60 or within 10 years of menopause, the benefits of HRT for troublesome symptoms generally outweigh the risks. Risk depends on the type, dose, route, and your personal history. Transdermal (patch or gel) oestrogen carries a lower blood-clot risk than tablets. The decision is individual — it depends on your symptom severity and your personal and family history of breast cancer, clots, stroke, and heart disease. This is exactly the risk-benefit conversation to have at your appointment.

What can I do about vaginal dryness during menopause?

Vaginal dryness and urinary symptoms result from falling oestrogen in the genitourinary tissues. Low-dose vaginal oestrogen (cream, pessary, or ring) treats this directly with minimal absorption into the bloodstream, so it can often be used even by women who cannot take systemic HRT, and can be continued long term. Non-hormonal vaginal moisturisers and lubricants also help. These symptoms do not improve on their own over time, so they are worth raising specifically.

How long do menopause symptoms last?

It varies widely. Hot flushes and night sweats last on average around 4–7 years, but a significant minority of women experience them for a decade or longer. Genitourinary symptoms (vaginal dryness, urinary changes) tend to persist or worsen over time without treatment because they are driven by ongoing low oestrogen. The long-term effects of low oestrogen on bone density also continue, which is why bone health is part of menopause care.

Preparing for Appointments with Menopause

Quick answer: Track your symptoms for at least 4–6 weeks before the appointment — record hot flushes and night sweats (frequency and severity), changes to your periods (dates, flow, gaps), sleep disruption, mood changes, and any vaginal or urinary symptoms. Note how each affects your daily life, because treatment decisions hinge on symptom impact, not on blood tests. For most women over 45, menopause is diagnosed on symptoms alone — hormone blood tests are usually unnecessary and can be misleading.

Menopause is a clinical diagnosis based on your symptoms and menstrual history, not a single blood test. The single most useful thing you can bring to your appointment is a clear, structured record of what you are experiencing and how much it is affecting your life — that is what determines whether and how to treat.

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Understand the Stages

Perimenopause: The transition phase — periods become irregular, symptoms begin. Can last several years. You can still get pregnant during this phase.
Menopause: Defined retrospectively as 12 consecutive months with no period. Average age is around 51.
Postmenopause: The years after menopause. Vasomotor symptoms (hot flushes) often ease over time, but vaginal and bone-health effects of low oestrogen persist.

What to Track Before Your Appointment (4–6 weeks)

Periods: Dates, flow (lighter/heavier), and gaps between them. A Doctor Appointment Journal or a period-tracking app gives your clinician the menstrual pattern they need.
Vasomotor symptoms: Hot flushes and night sweats — how many per day, how severe (mild/moderate/severe), whether they disrupt sleep or work
Sleep: Difficulty falling or staying asleep, waking from night sweats
Mood and cognition: Low mood, anxiety, irritability, ‘brain fog’, difficulty concentrating
Genitourinary symptoms: Vaginal dryness, discomfort during sex, urinary urgency or recurrent UTIs
Impact rating: For each symptom, note how much it interferes with daily life (0–10). This is the key driver of treatment decisions.

When Blood Tests Are (and Aren’t) Used

For women over 45 with typical symptoms, guidelines advise against routinely measuring FSH (follicle-stimulating hormone) — the diagnosis is clinical. Blood tests may be appropriate if:

You are under 45 and have menopausal symptoms (to assess early menopause)
You are under 40 (to investigate premature ovarian insufficiency — this needs specialist input)
Symptoms are atypical and another cause (thyroid disease, anaemia) needs excluding

Your HRT Risk-Benefit Profile — Bring This Information

If hormone replacement therapy (HRT) is being considered, your doctor will weigh your personal risk factors. Have ready:

Personal or family history of breast cancer, ovarian cancer, or blood clots (DVT/PE)
History of stroke, heart disease, or high blood pressure
Migraine history (particularly migraine with aura)
Whether you still have your uterus (determines whether you need progestogen alongside oestrogen)
Smoking status and current medications

Treatment Options (So You Know What to Expect)

HRT (Menopausal Hormone Therapy): The most effective treatment for vasomotor symptoms. Available as tablets, patches, gels, and sprays. Transdermal (patch/gel) oestrogen carries a lower clot risk than oral. Women with a uterus also need a progestogen to protect the womb lining.
Vaginal oestrogen: Low-dose local treatment for vaginal dryness and urinary symptoms — minimal systemic absorption, can be used long term and alongside or instead of systemic HRT.
Non-hormonal options: Certain SSRIs/SNRIs, gabapentin, and (newly) fezolinetant for hot flushes when HRT is unsuitable. CBT has evidence for hot flushes, sleep, and mood.
Bone and heart health: Falling oestrogen accelerates bone loss. Weight-bearing exercise, adequate calcium, and a vitamin D3 supplement support bone health — discuss whether a DEXA scan is appropriate for you.

Questions to Ask

Based on my symptoms and risk profile, is HRT suitable for me — and which type and route?
What are my personal risks and benefits, in numbers, not generalities?
How long would I stay on treatment, and how will we review it?
What can I do for vaginal or urinary symptoms specifically?
Should I have a bone density (DEXA) scan given my menopause status?

Regional Notes

Singapore: Managed by GPs and gynaecologists; menopause clinics at KKH and NUH. HRT widely available. Bone density (DEXA) scanning at restructured hospitals. CHAS subsidies may apply for chronic co-conditions.

Australia: GP-led, with referral to a gynaecologist or menopause specialist where needed. The Australasian Menopause Society (AMS) publishes excellent patient information and a ‘Find an AMS Doctor’ directory. Many HRT options are PBS-subsidised.

United States: Managed by primary care, OB-GYN, or a certified menopause practitioner (search the Menopause Society / NAMS directory). HRT coverage varies by insurer. Vaginal oestrogen and non-hormonal options widely available.

KEY SOURCES

RELATED GUIDES

Medical Disclaimer: This guide is for informational and preparation purposes only. It does not constitute medical advice, diagnosis, or treatment. Always consult a qualified medical professional for guidance specific to your situation.