Menopause: The Complete Guide to Perimenopause, Symptoms, HRT and Thriving Beyond

Every woman who lives long enough will go through the menopause, yet many are unprepared for how much it can affect body, mind and daily life. Menopause is a natural stage, not an illness, but symptoms can be significant, and effective help is available.

Imagine being 46, lying awake at 3am drenched in sweat, forgetting words in meetings, snapping at your children and feeling anxious for no reason. You wonder if you are losing your mind. Then a friend asks, “Have you thought it might be perimenopause?”

What menopause is

Menopause is when periods stop permanently because the ovaries no longer release eggs and oestrogen levels fall. It is officially reached when you have not had a period for 12 months. The average age of menopause is around 51, though it commonly happens between 45 and 55.,Perimenopause is the transition before menopause, when hormone levels fluctuate and symptoms often begin. It can last several years. Postmenopause is the time after menopause. Menopause before 40 is called premature ovarian insufficiency, and before 45 is called early menopause; both need medical assessment.

Common symptoms

• Hot flushes and night sweats
• Sleep problems
• Changes in periods: heavier, lighter, closer together or further apart
• Low mood, anxiety, irritability and mood swings
• Brain fog, poor concentration and memory lapses
• Tiredness
• Joint and muscle aches
• Vaginal dryness, discomfort during sex and urinary symptoms
• Reduced libido
• Headaches and palpitations
• Changes to skin and hair
• Weight gain around the middle

Symptoms vary widely

Some women sail through the menopause with few symptoms; others have symptoms that affect every part of their life for years. Hot flushes typically last several years, and around one in ten women experience them for more than a decade. Psychological symptoms, such as anxiety, low mood and brain fog, are often less well recognised than hot flushes but can be just as disabling.

Getting a diagnosis

For women over 45 with typical symptoms, perimenopause and menopause are usually diagnosed from symptoms alone; blood tests are often not needed, because hormone levels fluctuate. Blood tests such as FSH may be used for women under 45, or when the picture is unclear.,Keeping a symptom diary for a few weeks, noting symptoms, periods and their impact, can help your healthcare provider understand what is going on.

Hormone replacement therapy (HRT)

HRT replaces the oestrogen that the body stops making. It is the most effective treatment for hot flushes and night sweats, and often helps with mood, sleep, joint pains, brain fog and vaginal symptoms. It also helps protect against osteoporosis.,Women who still have a womb need a progestogen alongside oestrogen to protect the womb lining from cancer. Oestrogen can be taken as tablets, patches, gels or sprays. Patches, gels and sprays (transdermal oestrogen) do not increase the risk of blood clots, unlike tablets. Micronised progesterone or a hormonal intrauterine system (coil) are common choices for the progestogen.

Benefits and risks of HRT

For most women under 60 or within 10 years of their last period, the benefits of HRT for symptoms are considered to outweigh the risks. Risks depend on the type of HRT, the dose, how long it is taken, age and personal health.,Combined HRT (oestrogen plus progestogen) is associated with a small increase in breast cancer risk, which rises with longer use and falls after stopping. Oestrogen-only HRT has little or no increase in breast cancer risk. Tablet forms slightly increase the risk of blood clots and stroke; transdermal forms do not appear to. Your healthcare provider can help you weigh these against your symptoms and personal risks.

Who should not take HRT, or needs specialist advice

• Women who have had breast cancer or some other hormone-sensitive cancers
• Women with undiagnosed vaginal bleeding
• Women with active liver disease
• Women with a history of blood clots may still be able to use transdermal oestrogen with specialist advice
• Women with high blood pressure should have it controlled first
• Always discuss your full medical history with your healthcare provider

Starting and stopping HRT

HRT can take a few weeks to work fully, and it may take some adjustment of dose or type to find what suits you. Side effects such as breast tenderness, bloating and irregular bleeding are common in the first few months and often settle.,There is no fixed time limit for taking HRT. Many women take it for several years; some for longer. Decisions should be reviewed at least yearly. When stopping, some women reduce gradually, though evidence does not clearly show this prevents symptoms returning.

Vaginal and urinary symptoms

Falling oestrogen thins and dries the tissues of the vagina, vulva and bladder, a condition often called genitourinary syndrome of menopause. Symptoms include dryness, itching, soreness, pain during sex, needing to pass urine more often and recurrent urinary tract infections. Unlike hot flushes, these symptoms often get worse over time without treatment.,Vaginal oestrogen, as creams, pessaries, tablets or rings, is very effective and safe for most women, including many who cannot take systemic HRT, because very little is absorbed into the bloodstream. Vaginal moisturisers and lubricants also help.

Non-hormonal treatments

• Some antidepressants (SSRIs and SNRIs) can reduce hot flushes
• Gabapentin, sometimes used for night sweats
• Fezolinetant, a newer non-hormonal medicine for hot flushes, available in some countries
• Cognitive behavioural therapy (CBT), which has good evidence for hot flushes, sleep and mood
• Clonidine, less commonly used
• Many herbal remedies have limited evidence and may interact with other medicines

Lifestyle measures that help

• Regular physical activity, including strength and weight-bearing exercise
• Keeping a healthy weight
• Reducing alcohol, caffeine and spicy foods if they trigger flushes
• Dressing in layers and keeping the bedroom cool
• Stopping smoking
• Relaxation techniques and good sleep habits
• Eating a balanced diet rich in calcium and vitamin D

Mood, anxiety and brain fog

Fluctuating hormones can cause anxiety, irritability, low mood, tearfulness and difficulty concentrating. Many women describe feeling like they are no longer themselves. These symptoms are often mistaken for depression alone, and some women are offered antidepressants when HRT may be more appropriate.,HRT can help mood symptoms related to the menopause. CBT is also effective. If you have persistent low mood, thoughts of self-harm, or a history of depression, talk to your healthcare provider about the best combination of treatments.

Sleep

Night sweats, anxiety and needing to pass urine at night can all disturb sleep during the menopause. Keeping the bedroom cool, wearing breathable nightwear, using layered bedding, avoiding alcohol and caffeine in the evening, and keeping a regular sleep routine can help. HRT often improves sleep by reducing night sweats. CBT for insomnia is effective if sleep problems persist.

Protecting your bones

Oestrogen helps keep bones strong. After the menopause, bone loss speeds up, increasing the risk of osteoporosis and fractures. Women with early menopause are at particular risk.,Weight-bearing exercise, such as walking, dancing and resistance training, strengthens bones. Get enough calcium from foods such as dairy, fortified plant milks, tinned fish with bones and leafy greens, and enough vitamin D, often from supplements in winter. HRT reduces fracture risk. If you have risk factors, ask whether you need a bone density scan.

Protecting your heart

Heart disease risk rises after the menopause, partly because oestrogen’s protective effects decline. Blood pressure, cholesterol and weight often change in midlife. This is a good time for a health check: blood pressure, cholesterol, blood sugar and weight. Staying active, eating a heart-healthy diet, not smoking and limiting alcohol all protect your heart. HRT started around the menopause does not appear to increase heart disease risk in most women and may be neutral or beneficial.

Sex and relationships

Changes in libido, vaginal dryness and discomfort during sex are common and can affect relationships and self-esteem. Many women feel embarrassed to raise these issues, but they are very treatable.,Vaginal oestrogen, lubricants, moisturisers, HRT and sometimes testosterone (for low libido, under specialist guidance) can help. Talking openly with your partner and taking time for intimacy can also make a difference. Remember that contraception is still needed until you have not had a period for 12 months if you are over 50, or for two years if you are under 50.

Menopause at work

Many women are at the peak of their careers during the menopause, and symptoms can affect concentration, confidence and attendance. Some leave their jobs because of unmanaged symptoms.,Workplace adjustments can help, such as access to fans and cold water, flexible working, breathable uniforms, the option to take breaks, and understanding managers. Some employers have menopause policies and champions. You may be protected under equality or disability laws if symptoms are severe.

Early menopause and premature ovarian insufficiency

Menopause before 40 (premature ovarian insufficiency) affects around 1 in 100 women, and menopause before 45 affects around 1 in 20. Causes include genetic factors, autoimmune conditions, cancer treatments and surgery to remove the ovaries, though often no cause is found. Women with early menopause are usually advised to take HRT or the combined pill at least until the average age of menopause, to protect bones and heart. Fertility support may also be needed.

Surgical menopause

Removal of both ovaries causes an immediate menopause, often with sudden and intense symptoms. Women who have this surgery before natural menopause are usually advised to consider HRT, unless there is a medical reason not to, such as some hormone-sensitive cancers. Talk to your surgeon and healthcare provider about this before your operation if possible.

Bleeding: when to get checked

• Any bleeding after you have not had a period for 12 months (postmenopausal bleeding)
• Very heavy bleeding, bleeding between periods or after sex during perimenopause
• Unscheduled bleeding on HRT that continues beyond the first few months
• These need prompt assessment to rule out conditions such as endometrial cancer

Menopause across cultures

How menopause is experienced and talked about varies between cultures. In some communities, it is a taboo subject; in others, it is associated with increased status and freedom. Symptoms such as hot flushes may be reported more or less often in different populations. Whatever your background, you deserve information and support. Talking with friends, family members and healthcare providers can reduce isolation.

Menopause for trans and non-binary people

Trans men and non-binary people who were assigned female at birth may go through the menopause, naturally or because of treatment. Trans women taking hormone therapy may experience menopause-like symptoms if hormones are stopped or changed. Specialist gender services and healthcare providers can offer tailored advice.

Supporting someone through the menopause

• Learn about the symptoms so you understand what she is going through
• Be patient with mood changes and fatigue
• Help keep the bedroom cool at night
• Encourage her to seek help if symptoms are affecting her life
• Share household tasks during tough periods
• Talk openly about changes in intimacy

Weight changes in midlife

Many women notice weight gain around the middle during the menopause. This is due to a combination of hormonal changes, loss of muscle mass with age, reduced activity and changes in sleep and appetite.,Strength training helps maintain muscle and metabolism. Eating plenty of protein, vegetables and fibre, reducing alcohol and ultra-processed foods, and staying active help manage weight. HRT does not usually cause weight gain, though some women notice bloating at first.

Joint pain and muscle aches

Joint pain and stiffness are common around the menopause and are often not recognised as menopausal symptoms. Staying active, maintaining a healthy weight, strengthening exercises and sometimes HRT can help. Persistent joint swelling or pain should be checked to rule out arthritis.

Questions to ask your healthcare provider

• Are my symptoms likely to be related to the perimenopause?
• Am I a good candidate for HRT, and what type would suit me?
• What are my personal risks and benefits?
• What non-hormonal options are there?
• Should I have checks for bone density, blood pressure or cholesterol?
• Do I still need contraception?

Testosterone for women

Testosterone is not only a male hormone; women produce it too, and levels fall gradually with age and after removal of the ovaries. Some women with low sexual desire that causes distress, despite adequate HRT, may benefit from testosterone treatment under specialist guidance.

In many countries, testosterone products are not specifically licensed for women, so they are prescribed at much lower doses than for men, with monitoring. Evidence supports its use for low libido, but not clearly for other symptoms such as energy or mood.

Hot flushes: practical tips

• Notice and avoid personal triggers, such as hot drinks, alcohol, spicy food, stress or warm rooms
• Carry a portable fan and wear layers you can remove
• Keep a cold drink nearby
• Try slow, paced breathing when a flush starts
• Keep the bedroom cool and use cotton bedding
• Talk to your healthcare provider if flushes are frequent or disruptive

Perimenopause and periods

During perimenopause, periods often become irregular: closer together, further apart, heavier or lighter. Very heavy periods can cause iron deficiency anaemia, which adds to tiredness. Treatments such as the hormonal coil, tranexamic acid and HRT can help. Tell your healthcare provider about any very heavy bleeding, bleeding between periods or after sex.

Menopause and existing health conditions

Menopause can affect other conditions. Some women with migraine notice changes in their headaches; transdermal HRT is usually preferred if migraines are a concern. Women with diabetes may find blood sugar harder to control. Women with epilepsy may notice changes in seizure frequency. Women with heart disease, a history of blood clots or breast cancer need individual advice.

Having another health condition does not automatically rule out HRT, but it does mean choosing the type and dose carefully, sometimes with specialist input.

After breast cancer

Women who have had breast cancer are usually advised not to take systemic HRT. However, many still experience significant menopausal symptoms, sometimes made worse by cancer treatments. Non-hormonal medicines, CBT, lifestyle measures, vaginal moisturisers and, in some cases, low-dose vaginal oestrogen after discussion with the oncology team, can help. Ask for a referral to a specialist menopause service.

Thriving beyond menopause

For many women, life after the menopause brings new freedom: no periods, no contraception and, for some, renewed energy once symptoms settle. It is a valuable time to focus on long-term health, including strength, bone health, heart health and mental wellbeing. Regular activity, social connection, purposeful work or volunteering, and health checks help women thrive in the decades ahead.

Pelvic floor health

The menopause can weaken the pelvic floor muscles, contributing to leaking urine when coughing or sneezing, urgency, and a feeling of heaviness or bulging in the vagina (prolapse). Pelvic floor exercises, done regularly, strengthen these muscles. Specialist pelvic health physiotherapists can help, and vaginal oestrogen may also improve symptoms. Do not accept leaks as inevitable; help is available.

Myths about menopause

• “It is all in your head.” Symptoms are caused by real hormonal changes
• “You just have to put up with it.” Effective treatments exist
• “HRT is only for hot flushes.” It can help many symptoms and protect bones
• “Menopause happens at 50 for everyone.” It varies widely, and perimenopause can start in your early 40s
• “You cannot start HRT if you are past menopause.” Many women start HRT some years after their last period

Finding a menopause-informed healthcare provider

Knowledge about menopause varies among healthcare providers. If you feel your concerns are not being heard, ask whether there is a clinician with a special interest in menopause, or request referral to a specialist menopause clinic. Bring your symptom diary and any questions to make the most of your appointment.

Midlife health check

• Blood pressure
• Cholesterol and blood sugar
• Weight and waist measurement
• Breast and cervical screening
• Bone health risk assessment
• Mental health and wellbeing
• Alcohol and smoking review

You deserve support

The menopause is a natural stage of life, but that does not mean you should suffer through it in silence. Whether through HRT, non-hormonal treatments, lifestyle changes or simply being heard, help is available. Talking about the menopause with friends, family, colleagues and healthcare providers helps break the silence and makes it easier for every woman who comes after you.

Partners and families matter too

Menopause affects the whole household. Partners, children and colleagues who understand what is happening can offer patience and practical support. Sharing information, such as this guide, can open conversations and reduce misunderstandings during a time of change.

One step today

If menopause symptoms are affecting your life, start by writing down your three most troublesome symptoms and how they affect you. Bring that list to your next appointment. It is a simple step that can open the door to real help.

Frequently asked questions

How long does the menopause last?

Perimenopause can last several years. Symptoms such as hot flushes often continue for several years after the last period, and longer for some women.

Does HRT cause cancer?

Combined HRT is linked to a small increase in breast cancer risk with longer use. Oestrogen-only HRT has little or no increased risk. Discuss your personal risks with your healthcare provider.

Can I get pregnant during perimenopause?

Yes. Use contraception until you have not had a period for 12 months over 50, or two years under 50.

Are bioidentical hormones safer?

Regulated body-identical hormones, such as transdermal oestradiol and micronised progesterone, are available through healthcare providers. Unregulated compounded “bioidentical” products are not recommended.

Can I take HRT if I am over 60?

It is possible for some women, but risks rise with age. Discuss it with your healthcare provider.

But I thought HRT was dangerous

Concerns from older studies frightened many women away from HRT. More recent analysis shows that for most women under 60 with symptoms, the benefits outweigh the risks, especially with modern transdermal forms. The right decision is a personal one, made with good information.

Related: Perimenopause: early signs · Menopause at work · DEXA bone density scan

Sources: National Institute for Health and Care Excellence (NG23, updated 2024), British Menopause Society, International Menopause Society, The Menopause Society (North America), World Health Organization.