Plain language
Clear explanations without jargon or miracle-cure claims.
Could this be perimenopause or menopause?
Perimenopause can start before periods stop completely. Hot flushes are only part of the picture; sleep, mood, concentration, periods, vaginal comfort, urinary symptoms, and body comfort can all change during the menopause transition.
Evidence-based
Built from official health guidance and reviewed with caution.
No diagnosis
Understand patterns and prepare better questions for care.
No miracle cures
No detox language, sketchy tests, or one-symptom-one-answer certainty.
Perimenopause can start before periods stop
Menopause means 12 consecutive months without periods for no other obvious reason. Perimenopause is the transition leading up to that point, when cycles often become irregular and symptoms may begin years earlier. If you use hormonal contraception, bleeding patterns can be harder to interpret, so symptoms and context matter more than guessing from periods alone.
What often changes
Many people first notice period changes, but official guidance also lists hot flushes, night sweats, difficulty sleeping, mood changes, anxiety, brain fog, headaches, muscle or joint pains, vaginal dryness, pain during sex, urinary symptoms, and reduced sex drive.
Heat and sleep
Hot flushes and night sweats can interrupt sleep and leave you tired, irritable, or foggy the next day.
Mood and focus
Low mood, anxiety, irritability, memory lapses, and concentration problems are commonly reported during the transition.
Vaginal and urinary comfort
Dryness, soreness, pain with sex, urgency, frequency, and stinging can occur as oestrogen levels fall.
Periods and body changes
Periods, headaches, joint aches, body composition, and general comfort can shift in midlife.
Latest news
Recent research and guidance updates we are watching, written as plain-language notes with sources.
New review explains targeted non-hormonal hot-flush treatment biology
A Nature Reviews Endocrinology review describes how neurokinin signalling and KNDy neurons are changing the way researchers understand hot flushes and night sweats.
Read updateLarge cohort study adds nuance to menopause brain fog
A study of 14,234 women aged 45-55 found higher odds of self-reported cognitive symptoms in peri- and postmenopause, while objective performance differences were small.
Read updateWorkplace openness may matter when symptoms affect work
Baseline findings from 4,000 working women in Japan linked menopausal symptom domains with self-rated productivity, with psychological symptoms showing the strongest association.
Read updateStart with a simple symptom pattern check
There is no single symptom or home hormone test that can tell you on its own whether you have started perimenopause. The check creates an educational pattern summary, not a diagnosis.
Start the symptom pattern checkWhat may help
What helps depends on which symptom bothers you most. Cooling strategies, sleep routines, movement, menopause-specific CBT, systemic HRT where appropriate, and vaginal moisturisers, lubricants, or local oestrogen may all be discussion points.
Read what may helpWhen to seek care
Use healthcare rather than a website alone if symptoms are severe or confusing, if you pee frequently and it stings, if you bleed after 12 months without periods, if bleeding becomes different from before, or if symptoms start unusually early.
Seek careWhere to start locally
Evidence-based information. No diagnosis. No miracle cures. Symptom-check answers stay on this device unless you download them.
Finland
In Finland, a general practitioner or occupational-health doctor can usually start typical menopause care.
Sweden
In Sweden, a healthcare centre is the normal first step, and 1177 can advise where to go; interpreter support is available.