Last checked September 2026 against 29 sources · Editorial policy
How long does menopause last?
How long menopause lasts depends on what you count: menopause itself is one point, 12 months after your last period, but symptoms last years. The NHS says they usually last 7 to 9 years, sometimes longer. In SWAN, frequent hot flashes lasted a median of 7.4 years and continued for 4.5 years after the final period. Vaginal dryness often doesn't go away without treatment. Treatment relieves symptoms while they last.
Menopause itself is a single point in time, but symptoms last about 7 years on average and over 10 for some. How long each symptom lasts and what shortens it.
How long menopause lasts: expectation vs reality
What people often expect
“Menopause symptoms last a year or two, then stop”
What the evidence shows
Hot flashes last much longer than most women are told. In the Penn Ovarian Aging Study, which followed women for 13 years, moderate to severe hot flashes lasted a median of 10.2 years. A third of women still had them 10 years or more after menopause. The researchers concluded that this considerably exceeded the timeframe generally accepted in clinical practice, so planning for a short phase often leaves women undertreated.
How long menopause lasts, symptom by symptom
How long does menopause itself last?
Strictly, menopause lasts one day: it's the point 12 months after your final period, confirmed looking back. What people usually mean is the whole change. The transition before it, perimenopause, lasts about four years for most women and anywhere from two to eight years. After menopause you're postmenopausal for the rest of your life, but hormone levels settle and most symptoms fade over the following years.
Learn more →How long hot flashes and night sweats last
In SWAN, which followed 3,302 women at 7 US sites, frequent hot flashes and night sweats lasted a median of 7.4 years in total and continued for 4.5 years after the final period. In the Penn Ovarian Aging Study, moderate to severe hot flashes peaked at 46% of women in the first 2 years after the final period and didn't return to premenopausal levels until 9 years after it.
Learn more →Why menopause symptoms last longer for some women
The biggest factor is when hot flashes start. In SWAN, women who first had them while still premenopausal or early in the transition had them for more than 11.8 years, compared with 3.4 years for women whose hot flashes began after their final period. African American women had the longest duration, a median of 10.1 years. Younger age, higher stress, anxiety and depressive symptoms were also linked to longer-lasting hot flashes.
How long sleep problems last in menopause
In SWAN, trouble falling asleep and staying asleep became more likely through the menopause transition, and more frequent hot flashes were linked to more sleep difficulty at every stage. Because night sweats drive much of the broken sleep, sleep often improves as hot flashes fade. If poor sleep lasts, CBT for insomnia helps: in a trial of women going through menopause, telephone CBT for insomnia worked better than menopause education, and the benefit held at 24 weeks.
Learn more →How long mood changes and brain fog last
Mood symptoms tend to peak before the final period. In the Penn Ovarian Aging Study, depressive symptoms were more likely in the years before the final period and less likely after it, falling by about 15% a year. Memory follows a similar path: in SWAN, learning scores stopped improving during perimenopause and recovered after menopause. The NHS notes that symptoms can change over time, with hot flashes easing and low mood or anxiety taking their place.
Learn more →How long vaginal dryness lasts: often for good
Vaginal dryness, soreness, pain during sex and urinary symptoms follow a different pattern from hot flashes. These symptoms of genitourinary syndrome of menopause affect 27% to 84% of postmenopausal women and are often chronic: they tend to continue and can get worse over time rather than fade. The NHS lists vaginal dryness and joint pain among symptoms that continue after menopause. Treatment works at any age, and low-dose vaginal estrogen can be used long term.
Learn more →How long menopause symptoms last after 60
For most women hot flashes ease within several years of menopause, but not for everyone. In an Australian study of 2,020 women, moderate to severe hot flashes affected 28.5% of postmenopausal women under 55, 15.1% of those aged 55 to 59 and 6.5% of those aged 60 to 65. Very few were being treated. The US Office on Women's Health notes that hot flashes can continue for up to 14 years after menopause.
What happens to menopause symptoms when you stop HRT
HRT relieves symptoms while you take it. When you stop, symptoms may come back for a short time. NICE says gradually reducing HRT may limit this in the short term, but gradually reducing or stopping immediately makes no difference to symptoms in the longer term. There's no fixed limit on how long you can take HRT; you'll usually review it with your doctor every year.
Learn more →Menopause duration by the numbers
From the studies on this page
was the median total duration of frequent hot flashes and night sweats in SWAN
7.4 years
Bar scaled to a 12-year reference span
is how long they continued after the final period, on average
4.5 years
Bar scaled to a 12-year reference span
was the median duration of moderate to severe hot flashes in the Penn Ovarian Aging Study
10.2 years
Bar scaled to a 12-year reference span
of women aged 60 to 65 still had moderate to severe hot flashes in an Australian study
6.5%
Durations vary widely between women. Hot flashes that start early in the transition last longest, and vaginal and urinary symptoms often continue without treatment rather than fading.
Treatments that help while menopause symptoms last
HRT for long-lasting menopause symptoms
Strong evidenceHRT cuts how often hot flashes happen by about 75% and helps sleep and vaginal dryness. There's no fixed limit on how long you can take it; you'll usually review it every year. For women under 60 or within 10 years of menopause, the benefits usually outweigh the risks. Beyond that, continuing is an individual decision based on your symptoms and risks.
Related guide →Non-hormonal medicines while hot flashes last
Strong evidenceIf you can't or don't want to take HRT, SSRIs, SNRIs and gabapentin cut hot flash frequency by about 40% to 65%, and fezolinetant is a newer non-hormonal option. The North American Menopause Society recommends them based on good evidence, especially for women who can't take hormones because of conditions such as estrogen-dependent cancers or cardiovascular disease.
Related guide →Long-term vaginal estrogen for lasting dryness
Strong evidenceBecause vaginal dryness and urinary symptoms tend to last, treatment is usually long term. Low-dose vaginal estrogen improves symptom severity by about 60% to 80%. It can be used on its own or with HRT. Lubricants and vaginal moisturizers help with milder symptoms, and the NHS notes that estrogen cream or vaginal tablets can also treat urinary symptoms after menopause.
Related guide →CBT for lasting hot flashes and sleep problems
Some evidenceMenopause-specific CBT helps you cope with hot flashes and night sweats, and CBT for insomnia improves sleep even when hot flashes were the original trigger. NICE recommends considering CBT alongside HRT or instead of it. The North American Menopause Society lists CBT among recommended non-hormonal treatments for hot flashes.
Related guide →Stopping HRT: how long symptoms last after
First stepWhen you stop HRT, symptoms may come back for a short time. Reducing the dose gradually over 3 to 6 months makes this less likely, although NICE says it makes no difference in the longer term. If bothersome symptoms come back and don't settle, talk to your doctor about your options, including restarting treatment.
Related guide →
When long-lasting menopause symptoms need a doctor
Hot flashes or night sweats still disrupting sleep years later
See a doctor. Effective treatments exist, but in one study very few women with lasting hot flashes were using them.
More →New night sweats with fever, weight loss or swollen glands
See a doctor. Night sweats that start long after menopause, or come with these symptoms, can have other causes.
More →Urgent: Any bleeding 12 months or more after your last period
Always get it checked, even once. It's usually benign, but it can be a sign of uterine cancer.
More →Urgent: Thoughts of self-harm or suicide
Get help now: call or text 988, or call 911 in an emergency. In the UK, call 111 (mental health option), Samaritans on 116 123, or 999.
How long does menopause last: questions women ask
How long does menopause last?
Menopause itself is one point in time, 12 months after your last period. The symptoms around it usually last 7 to 9 years in total, according to the NHS. In SWAN, frequent hot flashes lasted a median of 7.4 years. Some women have symptoms for a year or two, others for more than a decade.
How many years does menopause last on average?
On average, symptoms last about 7 years. The transition before the last period lasts about four years, and hot flashes continue for about 4.5 years after it. Moderate to severe hot flashes lasted a median of 10.2 years in one Pennsylvania study, so the average hides a wide range.
When do menopause symptoms stop?
For most women, hot flashes fade within several years of the last period, and sleep and mood usually improve as they do. In the Penn study, hot flashes returned to premenopausal levels about 9 years after the final period. Vaginal dryness and urinary symptoms are the exception: they often continue unless treated.
Do menopause symptoms ever go away?
Most do. Hot flashes, night sweats and mood changes usually ease in the years after menopause. But vaginal dryness, soreness and urinary symptoms are often chronic and can worsen over time, and joint pain can continue. These respond well to treatment, so you don't have to wait for them to go away.
Is menopause forever?
Yes, in the sense that after menopause your periods don't return and you're postmenopausal for life. But the symptoms aren't forever for most women. Hormone levels settle, bone loss slows after the first couple of years, and hot flashes gradually fade. Vaginal symptoms are the main exception.
How long does it take to go through menopause?
The transition, perimenopause, takes about four years for most women, and anywhere from two to eight years. It ends when you've gone 12 months without a period. It usually starts in the mid- to late 40s, and most women reach menopause between 45 and 55.
Related →How long do hot flashes last after menopause?
In SWAN, frequent hot flashes continued for a median of 4.5 years after the final period. In the Penn Ovarian Aging Study, moderate to severe hot flashes lasted a mean of 4.6 years after menopause, and a third of women still had them 10 years or more later.
Related →Can menopause symptoms last 10 years or more?
Yes. In SWAN, women whose hot flashes started while they were still premenopausal or early in the transition had them for more than 11.8 years. The US Office on Women's Health notes that hot flashes can continue for up to 14 years after menopause. Long-lasting symptoms are common and treatable.
Does HRT just delay menopause symptoms?
HRT treats symptoms while you take it. When you stop, symptoms may return for a short time, but NICE says that stopping gradually or suddenly makes no difference to symptoms in the longer term. Hot flashes that return and persist after stopping can be treated again.
Related →How long do menopause symptoms last after a hysterectomy?
If your ovaries were removed, menopause starts straight away and symptoms are often more severe. HRT is usually recommended until at least the average age of natural menopause, 51. If you kept your ovaries, menopause happens naturally, possibly a year or two earlier.
Related →Sources
- NHS. What are menopause and perimenopause?
- NHS. Symptoms of menopause and perimenopause.
- Avis NE, Crawford SL, Greendale G, et al. Duration of menopausal vasomotor symptoms over the menopause transition. JAMA Intern Med. 2015;175(4):531-9.
- Crandall CJ, Mehta JM, Manson JE. Management of Menopausal Symptoms: A Review. JAMA. 2023;329(5):405-420.
- Freeman EW, Sammel MD, Lin H, et al. Duration of menopausal hot flushes and associated risk factors. Obstet Gynecol. 2011;117(5):1095-1104.
- Freeman EW, Sammel MD, Sanders RJ. Risk of long-term hot flashes after natural menopause: evidence from the Penn Ovarian Aging Study cohort. Menopause. 2014;21(9):924-32.
- Office on Women's Health, US Department of Health and Human Services. Menopause basics.
- Kravitz HM, Zhao X, Bromberger JT, et al. Sleep disturbance during the menopausal transition in a multi-ethnic community sample of women. Sleep. 2008;31(7):979-90.
- McCurry SM, Guthrie KA, Morin CM, et al. Telephone-Based Cognitive Behavioral Therapy for Insomnia in Perimenopausal and Postmenopausal Women With Vasomotor Symptoms: A MsFLASH Randomized Clinical Trial. JAMA Intern Med. 2016;176(7):913-20.
- Freeman EW, Sammel MD, Boorman DW, et al. Longitudinal pattern of depressive symptoms around natural menopause. JAMA Psychiatry. 2014;71(1):36-43.
- Greendale GA, Huang MH, Wight RG, et al. Effects of the menopause transition and hormone use on cognitive performance in midlife women. Neurology. 2009;72(21):1850-7.
- The North American Menopause Society. The 2020 genitourinary syndrome of menopause position statement of The North American Menopause Society. Menopause. 2020;27(9):976-992.
- Gartoulla P, Worsley R, Bell RJ, et al. Moderate to severe vasomotor and sexual symptoms remain problematic for women aged 60 to 65 years. Menopause. 2015;22(7):694-701.
- Office on Women's Health, US Department of Health and Human Services. Menopause symptoms and relief.
- NHS. When to take hormone replacement therapy (HRT).
- NICE. Menopause: identification and management (NG23). Updated 2024.
- The North American Menopause Society. The 2022 hormone therapy position statement of The North American Menopause Society. Menopause. 2022;29(7):767-794.
- The North American Menopause Society. The 2023 nonhormone therapy position statement of The North American Menopause Society. Menopause. 2023;30(6):573-590.
- Lederman S, Ottery FD, Cano A, et al. Fezolinetant for treatment of moderate-to-severe vasomotor symptoms associated with menopause (SKYLIGHT 1): a phase 3 randomised controlled study. Lancet. 2023;401(10382):1091-1102.
- NHS. Treatment for menopause and perimenopause.
- NHS. Night sweats.
- NHS. Postmenopausal bleeding.
- Federal Communications Commission. 988 Suicide & Crisis Lifeline.
- National 911 Program. 911.gov.
- NHS. Where to get urgent help for mental health.
- Greendale GA, Sowers M, Han W, et al. Bone mineral density loss in relation to the final menstrual period in a multiethnic cohort: results from the Study of Women's Health Across the Nation (SWAN). J Bone Miner Res. 2012;27(1):111-8.
- NHS. Hysterectomy: considerations.
- NHS. Hysterectomy: recovery.
- Office on Women's Health, US Department of Health and Human Services. Early or premature menopause.
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