At what age do hot flushes typically start?
Hot flushes most commonly start during perimenopause, usually between ages 45 and 55, but can begin earlier or later for some women.
Detailed Medical Explanation
The average age for menopause in the UK is around 51, but hot flushes can begin several years before the final period, often in the mid-to-late 40s. Some women experience symptoms earlier due to genetics, health conditions, or medical treatments. Hot flushes before age 40 may suggest early menopause or another cause and should be discussed with a healthcare professional. More information: NHS menopause symptoms.
Clinical Context
Hot flushes are a hallmark symptom of perimenopause and menopause, but timing varies for each woman. Early onset should prompt medical advice to rule out underlying issues.
Evidence-Based Approaches
NICE guidelines confirm typical onset between ages 45 and 55, with a wide normal range. See NICE menopause guidance.