Last updated: October 2026
Perimenopause is the run-up to menopause, often starting in the 40s, when hormone levels rise and fall unpredictably. It can change periods, sleep, mood, memory and sex drive. What helps partners most is learning the symptoms, listening without trying to fix, sharing the load and encouraging a GP visit, because HRT and other treatments help many women.
This guide is for husbands, boyfriends and partners of any gender. Even NICE, whose guidance doctors follow, says menopause information should be shared with family members too.
If you only remember four things: it is hormonal and it is real, so don’t take every snappy moment personally. Ask what would help instead of guessing. Pick up more of the load without being asked. And gently encourage a GP appointment, because there are effective treatments.
Perimenopause vs menopause: what partners need to know
Menopause is technically a single point: 12 months after her last period. Perimenopause is everything before it, and it is usually when symptoms first show up.
| Perimenopause | Menopause | |
|---|---|---|
| Timing | The years leading up to the last period, often in the 40s | Usually between 45 and 55; the UK average is 51 |
| Periods | Still happening, but often irregular, heavier or lighter | Stopped for 12 months in a row |
| How long | Several years; the NHS says symptoms usually last 7 to 9 years, sometimes longer | Afterwards is called postmenopause; most symptoms ease over time |
| What is going on | Oestrogen and progesterone swing up and down as the ovaries wind down | Oestrogen settles at a lower level for good |
| Can she get pregnant? | Yes. Contraception is still needed | No, once menopause is confirmed |
The swings are the key point for partners: she can feel fine on Monday and awful by Thursday. For the full picture, see how long menopause lasts and the complete list of perimenopause symptoms.
What you might notice at home
Every woman gets a different mix of symptoms. These are the ones partners tend to notice first.
| Symptom | What it can look like at home | How you can help |
|---|---|---|
| Poor sleep and night sweats | Up in the night, throwing off the duvet, changing damp sheets, exhausted the next day | Keep the bedroom cool, try separate duvets, take the early shift. See perimenopause and sleep |
| Hot flushes | Suddenly very hot and flushed, windows open in winter | Don’t comment or tease. Keep a fan handy. See hot flushes |
| Mood swings and irritability | Snapping over small things, then feeling bad about it | Don’t take it personally, and never ask “is it your hormones?” |
| Anxiety | Worrying more, losing confidence, avoiding things she used to enjoy | Listen, reassure, don’t dismiss. See menopause and anxiety |
| Low mood | Tearful, flat or withdrawn | Check in gently and regularly. See low mood |
| Brain fog | Losing words, forgetting plans, losing the thread mid-sentence | No jokes about it. Use a shared calendar. See menopause brain fog |
| Low libido and vaginal dryness | Less interest in sex, or sex that is uncomfortable or painful | No pressure. Talk about it, keep other closeness going, and know there are treatments |
| Joint and muscle aches | Stiff in the morning, sore after activity | Suggest gentle exercise together |
| Heavy or irregular periods | Periods closer together or further apart, heavier bleeding | Be practical and unbothered. Heavier bleeding than before is worth a GP visit |
| Fatigue | Tired all the time, less patience, less energy for plans | Share the load so rest is actually possible |
Other changes include headaches, palpitations, needing to wee more and weight gain around the middle. Say nothing about her weight unless she raises it; menopause weight gain explains why it happens.
What helps, and what doesn’t
You don’t need to be the expert, but it helps to know the options exist.
HRT
Hormone replacement therapy is the main treatment. NICE says HRT should be offered for hot flushes and night sweats, and considered for low mood that started around the same time as other menopause symptoms. Oestrogen comes as tablets, patches, gel or spray, with a progestogen to protect the womb if she still has one. A specialist can sometimes prescribe testosterone for low sex drive.
CBT
In its 2024 update, NICE added menopause-specific cognitive behavioural therapy (CBT) as an option for hot flushes and night sweats, for sleep problems linked to them, and for low mood that comes with them. It can be used alongside HRT or instead of it.
Other treatments
Pharmacists sell vaginal moisturisers and lubricants, and a GP can prescribe vaginal oestrogen. If HRT isn’t suitable, a GP can discuss non-hormonal medicines.
Lifestyle
The NHS recommends regular sleep routines, exercise (including weight-bearing exercise for bone strength), calcium-rich food, relaxing activities such as yoga, not smoking, and keeping alcohol within the recommended limits.
What has less evidence
Herbal remedies such as black cohosh and red clover are widely sold, but the NHS says there is very little evidence on how well they work or how safe they are, and some interact with medicines. If she is curious about supplements, our guide to the best supplements for menopause ranks them by evidence.
A fact many couples miss: it is still possible to get pregnant during perimenopause, and HRT is not contraception. The NHS says contraception is needed for 2 years after the last period if she is 40 to 49, or 1 year if she is 50 or over.
How to talk about it
She may not have linked her symptoms to perimenopause yet, and you may worry about saying the wrong thing. The Menopause Charity’s guide for loved ones suggests learning about it, sharing what you find, listening, being patient and talking openly about sex.
Things that tend to help
- Pick a calm moment, not halfway through a row or at bedtime.
- Start with what you have noticed, kindly: “You’ve seemed really worn out lately. How are you doing?”
- Ask, don’t assume: “What would make this week easier?”
- Make it clear you are on her side: “I’ve been reading about perimenopause. I’m not trying to fix anything, I just want to understand.”
- Offer, don’t push: “Would it help if I came to the GP with you?”
Things to avoid
- Blaming every disagreement on hormones. Some of the time she will simply be right.
- “Calm down”, “you’re overreacting” or “my mum just got on with it”.
- Jokes about hot flushes or memory, even affectionate ones, especially in front of others.
- Making it about you. Your feelings matter, but share them at a separate time (more below).
It also helps if she has others to talk to, such as a friend going through the same thing.
Practical support at home
- Share the mental load. Remembering, planning and booking is invisible work, and it gets heavier when she is short of sleep. Take whole jobs off the list, not just tasks: see the mental load.
- Make the bedroom cooler. The NHS suggests a cool bedroom, light clothing and a fan for hot flushes and night sweats. Separate duvets of different weights are an easy win.
- Be open about sleep arrangements. If night sweats or snoring wreck both your nights, sleeping apart sometimes is not a failure: see sleep divorce.
- Cut back on alcohol together. Alcohol, caffeine and spicy food are common triggers for hot flushes, and alcohol disrupts sleep for both of you. Doing it together makes it easier. See alcohol and sleep.
- Move together. A walk after dinner or a strength class is good for both of you.
- Protect her rest. Take the early shift and keep evenings calm. Our sleep hygiene guide covers the basics.
Supporting her to see a GP
Encouraging a GP visit is one of the most useful things you can do, as long as it comes from care, not frustration.
- Suggest a symptom diary. A few weeks of notes on periods, sleep, mood and hot flushes gives the GP a clear picture.
- Help her prepare questions. Is this perimenopause? Is HRT right for me? What else could help my sleep or mood? Do I still need contraception?
- Note what matters most. The symptom that affects her most, any history of depression, and any medicines she takes.
- Offer to go with her, if she wants you there.
She usually won’t need a blood test. NICE says that in otherwise healthy women aged 45 or over, perimenopause can be identified from symptoms such as recent hot flushes and changes to periods, without lab tests.
The NHS also says to see a GP for palpitations, for bleeding that is heavier than before, or for any bleeding after 12 months without a period.
Menopause and work
Poor sleep and brain fog can knock her confidence at work. Acas, the workplace advice service, says treating someone less favourably because of their symptoms could be discrimination if it is connected to a protected characteristic such as sex, age or disability.
Acas also notes that menopause affects the people supporting someone, including partners, and says men should be included in workplace conversations. If her employer has a menopause policy, it is worth reading.
Looking after yourself and the relationship
It is normal to feel confused, rejected or helpless at times. Your wellbeing matters too: a steady partner is far more use than a burnt-out one.
Sex and intimacy
Low libido and vaginal discomfort affect couples, not just women. In a UK survey of 500 women aged 55 to 65 with vaginal discomfort after menopause, and 500 male partners of such women, 69% of the women and 76% of the men said they avoided intimacy because of it, mostly for fear that sex would hurt. Talking, taking the pressure off and asking her GP about treatment all help.
Get support for yourself
- Talk to a friend you trust.
- Watch your own stress and sleep. Our guide to stress in men covers the signs.
- Consider counselling. Relate offers relationship counselling for couples and individuals, including online sessions.
Your own evening routine
If your sleep is suffering, a calmer wind-down helps. Our Magnesium Glycinate Sleep Complex is a berry-flavoured evening drink with magnesium bisglycinate and citrate, glycine, L-theanine and botanicals such as chamomile. Magnesium contributes to normal psychological function and to a reduction of tiredness and fatigue. It isn’t a treatment for menopause symptoms and doesn’t replace anything her GP suggests. For her side, magnesium for menopause explains the evidence honestly.
Our products are for adults only. We don’t recommend our products during pregnancy or breastfeeding, and anyone taking medication, including HRT, should check with a GP or pharmacist first.
When to get urgent help
Experts describe perimenopause as a window of vulnerability for depression, and most women who have major depression at this stage have had it before, so mention any history to the GP early. Low mood that won’t lift, losing interest in everything, or feeling hopeless all need a GP appointment.
If she (or you) talks about not wanting to be here or about self-harm, act the same day:
- Call NHS 111 and choose the mental health option, or ask for an urgent GP appointment.
- Call Samaritans free on 116 123, any time, day or night.
- Call 999 or go to A&E if someone’s life is at risk or they can’t keep themselves safe.
If you want to show support this Christmas, our wellness gifts for her include cooling pillows, bath rituals and time to herself.
FAQs
How can I support my wife through perimenopause?
Learn the symptoms, listen without trying to fix things, take on more of the household and mental load, and gently encourage a GP visit. Ask her what would help, and don’t blame every disagreement on hormones.
What is perimenopause, for men to understand?
It is the few years before periods stop for good, often in the 40s, when hormone levels swing up and down. Those swings can affect sleep, mood, memory, body temperature, periods and sex drive, and symptoms can change from week to week.
Perimenopause vs menopause: what’s the difference?
Perimenopause is the run-up, when periods still happen but are often irregular and symptoms begin. Menopause is the point 12 months after the last period. The average age of menopause in the UK is 51.
Can perimenopause change someone’s personality?
It doesn’t change who she is, but mood swings, anxiety, poor sleep and brain fog can make her feel and act unlike herself for a while, which is upsetting for her too. Treatment often helps, so encourage a GP visit.
Does perimenopause affect relationships?
It can. Irritability, tiredness and changes in sex drive put strain on couples, especially when nobody names what is happening. Talking openly, sharing the load and getting treatment help, and relationship counselling such as Relate is there if you are struggling.
Should I go to the GP appointment with her?
Offer, but let her decide. Some women like having someone there; others prefer to go alone. Either way, you can help her prepare a symptom diary and a short list of questions.
Sources
- NHS. Symptoms of menopause and perimenopause.
- NHS. Treatment for menopause and perimenopause.
- NHS. Things you can do to help menopause and perimenopause symptoms.
- NHS. Where to get urgent help for mental health.
- NHS inform. Menopause.
- NICE (2015, updated 2024). Menopause: identification and management (NG23).
- Acas. Managing menopause at work.
- The Menopause Charity. A guide for loved ones.
- Relate. Relationship counselling.
- Samaritans. Contact a Samaritan.
- Domoney C et al (2013). The CLOSER survey: impact of postmenopausal vaginal discomfort on women and male partners in the UK. Menopause International.
- Maki PM et al (2018). Guidelines for the evaluation and treatment of perimenopausal depression: summary and recommendations. Menopause.
This guide is general information, not medical advice. Evopure makes the Magnesium Glycinate Sleep Complex.
