Based on population averages and the details you entered, menopause commonly occurs in this range. This is an estimate, not a prediction.
Menstrual cycles, fertility, and pregnancy vary significantly between individuals. Results from this tool are statistical estimates and may not reflect your personal health. This is not medical advice, a diagnosis, or a substitute for professional care. If you have concerns about your reproductive health, consult a gynaecologist or healthcare provider. This is a non-clinical estimate range based on population averages and family history — it is not a prediction of when you will experience menopause.
How to use this estimator
Enter your mother's age at menopause if you know it — this is optional, but it is one of the most informative signals. Then indicate whether your cycles are currently irregular. The estimator uses population-average ranges, adjusted by maternal history and cycle pattern, to return an estimated window.
Understanding your result
The result is a statistical range, not a forecast. Menopause is confirmed after 12 consecutive months without a menstrual period. The process leading up to it — perimenopause — can begin years earlier, with changes in cycle frequency, length, and symptoms. The average age of menopause is around 51, with a normal range of 45–55.
Disclaimer
Menstrual cycles, fertility, and reproductive transitions vary significantly between individuals. Results from this tool are statistical estimates and may not reflect your personal health. This is not medical advice, a diagnosis, or a substitute for professional care. If you have concerns about your reproductive health or perimenopause, consult a gynaecologist or healthcare provider. This is a non-clinical estimate range based on population averages and family history — it is not a prediction of when you will experience menopause.
Track this in OptiAI
OptiAI includes a Hormonal Health module where you can log cycle patterns, track symptoms across the perimenopause transition, and view everything alongside your other health data — all in one place.