Menopause and perimenopause

Overview

What are menopause and perimenopause?

  • Perimenopause happens when your periods become irregular and menopause is when your periods stop altogether.
  • Menopause is caused by a fall in hormone levels and usually affects women between the ages of 45 and 55, but it can happen earlier.
  • Menopause and perimenopause can affect anyone who has periods.
  • Menopause itself is defined as not having a period for 12 months and you're not using hormonal contraception.
  • Common symptoms include hot flushes, low mood, sleep problems and memory problems.
  • There's no routine test for perimenopause and menopause. A doctor may diagnose it based on your age and symptoms
  • Early menopause or premature ovarian insufficiency can happen before the age of 45. It can be caused by surgery to remove the ovaries (oophorectomy). Sometimes the reason is unknown.

Symptoms

Perimenopause and menopause are different for everyone.

You may get symptoms that have a big impact on your daily life, including relationships, social life, family life and work, or you may hardly have any symptoms at all.

Symptoms can happen during perimenopause and menopause. They can also happen after your menopause has ended (post menopause).

Sometimes, ethnic background can affect symptoms of perimenopause and menopause, how severe they are and how long they last. For example, women from a Black ethnic background are more likely to have hot flushes that are severe and continue longer.

Changes to your periods

One of the first signs of perimenopause is usually a change to your periods. They may happen more often or less often, and bleeding may get heavier or lighter. Eventually, you stop having periods altogether.

Hot flushes and night sweats

Hot flushes are when your face, neck and chest suddenly feel very hot or cold. It can make you sweat a lot, cause palpitations or anxiety, or make you feel dizzy. It can happen during the day or night (night sweats) and last for several minutes.

Sleep problems

Not being able to get to sleep or stay asleep can affect your daily life. It can make you feel irritable, stressed and anxious. Sleep problems may be worse if you also have night sweats.

Mood changes, poor memory and brain fog

You may have mood swings, low mood or depression. You may also notice problems with your memory or concentration. These symptoms may feel worse if you have sleep problems and feel very tired.

Weight gain

Weight gain during perimenopause and menopause is common. It often happens around the stomach and upper body.

Vaginal problems

You may get symptoms such as dryness, a burning feeling, irritation or itching in and around the vagina. These symptoms can also make sex feel painful.

UTIs (urinary tract infections)

You may get more UTIs (urinary tract infections) or symptoms that feel like a UTI. This includes feeling pain or a burning sensation when you pee and needing to pee more often than usual, including at night.

Other symptoms of menopause and perimenopause

Menopause and perimenopause may affect you in other ways, including:

  • a faster, slower or more noticeable heartbeat (palpitations)
  • weakening bones (loss of bone density), which can lead to osteoporosis
  • feeling the need to pee more or not being able to control when you pee (urinary incontinence)
  • headaches and migraines that are worse than usual
  • muscle aches and joint pains
  • hair thinning or hair loss
  • skin changes, including dry and itchy skin
  • reduced sex drive (loss of libido)
  • sensitive teeth, painful gums or other mouth problems

Contact your GP if:

  • you think you have symptoms of menopause or perimenopause and want to know what your options are
  • you have symptoms like a fast heartbeat (palpitations)
  • you still have periods but your bleeding pattern has changed and you're bleeding more, not less, than before
  • you have not had a period for 12 months or more, and you have any vaginal bleeding

Early advice can help reduce the effects of menopause and perimenopause on your health, relationships and work.

How long menopause and perimenopause symptoms last

Perimenopause ends when you reach menopause. Menopause is when you have not had a period for 12 months. After this it's called postmenopause.

Symptoms usually last for 7 to 9 years, sometimes longer, and during this time they can change.

For example, you may get hot flushes and night sweats for a while, but they may improve and be replaced by other symptoms such as low mood and anxiety.

You may also get symptoms that continue after menopause, such as joint pain and vaginal dryness.

Menopause and perimenopause symptoms if you're using hormonal contraception

Using hormonal contraception can make it harder to tell if you've reached perimenopause or menopause. This is because hormonal contraception can affect your periods.

Some types of hormonal contraception can make periods irregular or stop completely. These include the:

The combined pill causes monthly bleeds like a period for as long as you take it.

Talk to a GP about the best contraception for you. Depending on your age and whether you're in perimenopause or menopause, they may want to change it.

The combined pill is not recommended if you're aged 50 or over as the risks of taking it generally outweigh the benefits. A GP may recommend a progestogen-only contraception instead.

It's possible to get pregnant during perimenopause. You still need contraception:

  • for 1 year after your final period, if you're 50 or over
  • for 2 years after your final period, if you're aged 40 to 49 years old

Bleeding before and after menopause

Bleeding before menopause

During perimenopause, your periods may become irregular, lighter or heavier.

Taking hormone replacement therapy (HRT) during perimenopause can make your periods more regular. You may have some irregular bleeding or spotting but this should settle within 6 months.

Talk to your GP if you're taking HRT and still having irregular or heavier bleeding or spotting after 6 months.

Bleeding after menopause

If you have not had a period for more than 12 months and you get any vaginal bleeding (postmenopausal bleeding), this needs to be checked.

See a GP if:

You have postmenopausal bleeding, even if:

  • it's only happened once
  • there's only a small amount of blood, spotting, or pink or brown discharge
  • you do not have any other symptoms
  • you're not sure if it's blood

Postmenopausal bleeding is not usually serious but can be a sign of cancer. Cancer may be easier to treat if it's found early.

Treatment

Hormonal replacement therapy (HRT)

If you have symptoms of perimenopause or menopause, talk to a doctor, nurse or pharmacist about HRT and other options available.

The type of HRT you're offered will depend on whether you still have periods or not, or if you have had your womb removed (hysterectomy).

Oestrogen

Oestrogen is the main type of HRT and can help manage your symptoms. It can be taken as tablets or used as patches, spray or gel.

It's sometimes used as a cream or pessary to treat vaginal dryness and soreness, or urinary symptoms, after the menopause.

Progestogen

If you're taking oestrogen and have not had a hysterectomy, it's important to take progestogen to protect your womb.

Progestogen can be taken as tablets, as part of a combined patch or as the hormonal coil (intrauterine system, or IUS).

Testosterone

Testosterone gel or cream can help to improve low libido (sex drive) for some.

There are many reasons why you may have low libido around the menopause, including relationship difficulties, how you feel about yourself, and physical discomfort. You may be able to get testosterone on prescription from a menopause specialist.

More information

Find out more about hormone replacement therapy (HRT).

Non-hormonal treatments

If HRT does not work for your symptoms, you cannot take it for some reason or you do not want to take it, other types of treatment are available.

If you have low mood, depression or anxiety caused by perimenopause or menopause, you may be offered antidepressants.

If you have hot flushes and night sweats, there are other medicines or treatments that can help. You may be offered cognitive behavioural therapy (CBT), or if that does not help a doctor may suggest clonidine, or an antidepressant.

Talk to a GP about how to improve your symptoms and what medicines may be suitable for you.

Herbal remedies and complementary medicines

Herbal remedies and complementary medicines such as red clover and black cohosh are sometimes sold for symptoms of menopause or perimenopause. But there is very little evidence to show how well they work, or how safe they are.

Some herbal remedies and complementary medicines may also cause serious side effects when taken with other medicines.

Helpful Information

Things you can do to help menopause and perimenopause symptoms

Lifestyle changes for perimenopause and menopause

Eating well, exercising and looking after your mental wellbeing can help with symptoms during perimenopause and menopause.

It can also help you keep as well as possible in the future.

Do

  • try to get plenty of rest, including keeping to regular sleep routines

  • try to eat a healthy, balanced diet

  • eat calcium-rich food like milk, yoghurt and kale, if you can, to keep your bones healthy

  • exercise regularly, with focus on weight-bearing exercises to build strength as this can help protect against weakening bones

  • try relaxing things such as yoga, tai chi or meditation

  • talk to other people going through the same thing, like family, friends or colleagues

  • talk to a doctor before taking herbal supplements or complementary medicines

  • talk to a doctor about hormonal contraception if you need to – HRT is not contraception

Don’t

  • do not smoke as this can make menopause symptoms worse

  • try not to drink more than the recommended alcohol limit – it may affect your symptoms

Other ways to help perimenopause and menopause symptoms

How to ease mood changes

It's common to have mood swings, low mood and anxiety around the time of the menopause and perimenopause.

Try to:

  • get as much rest as you can
  • exercise regularly
  • do relaxing activities

Cognitive behavioural therapy (CBT) is a type of talking therapy that can help with a low mood and feelings of anxiety. It can also help with sleep problems.

How to ease hot flushes and night sweats

You can try:

  • wearing lightweight clothing
  • keeping your bedroom cool at night
  • taking a cool shower, using a fan or having a cold drink
  • finding ways to reduce your stress level
  • to avoid or reduce potential triggers, such as spicy food, caffeine, hot drinks, smoking and alcohol
  • to exercise regularly
  • to keep to a healthy weight

Cognitive behavioural therapy (CBT) can also help manage hot flushes.

How to ease vaginal dryness

There are vaginal moisturisers or lubricants you can get without a prescription at a pharmacy.

You can talk to a pharmacist, in private, if you'd like help to decide which moisturiser is right for you.

If you're having sex and using condoms, do not use an oil-based lubricant as this can damage condoms. Water-based lubricants are available.

There are other treatments for vaginal dryness that a doctor can prescribe, such as HRT (hormone replacement therapy) or hormonal treatment (creams, pessaries, gel or vaginal rings).

Find out about treatment for vaginal dryness.

Protecting against weak bones

You can try to:

  • exercise regularly, particularly focusing on strength exercises, where your feet and legs support your weight (like walking, running or dancing) and resistance exercises (for example, using weights)
  • eat a healthy diet that includes plenty of fruit, vegetables and sources of calcium, such as milk, yoghurt and kale
  • get some sunlight on your skin as this triggers the production of vitamin D, which can help keep your bones healthy
  • take vitamin D supplements
  • stop smoking and cut down on alcohol

Taking HRT can also reduce the risk of osteoporosis.

Find out more about preventing osteoporosis

Support

National charities and support networks

The Menopause Charity

Information and support about menopause

Women's Health Concern

The British Menopause Society (BMS) website, including menopause information advice and support

Rock My Menopause

Information resource and support for perimenopause and menopause



The information on this page has been adapted by NHS Wales from original content supplied by NHS UK NHS website nhs.uk
Last Updated: 23/09/2026 09:27:44