The Lost Year: Why Women Miss the Signs of Menopause
The Lost Year: Why Women Miss the Signs of Menopause
Hot flushes might get all the attention, but menopause often creeps in far more subtly – a shorter fuse here, a few more sleepless nights there. So, it's little wonder that, according to our new survey, it takes women almost a year, on average, to realise that their symptoms are related to menopause.
We asked 2,000 women about the months before they made the connection, from the symptoms they brushed off to who they turned to for answers. Here's what they told us, along with some tips to help you spot the signs of perimenopause sooner.
Three key takeaways
Almost a year is how long it takes women, on average, to realise that their symptoms are menopause related.
20% of women experienced their first menopause symptoms before the age of 45.
64% of women going through or past menopause had their symptoms put down to something else, most often ageing.
When does menopause start?
Menopause itself usually happens between the ages of 45 and 55, with an average age of 51 in the UK, according to the NHS. But the symptoms often start years before your periods stop, and sometimes sooner than you'd think. In our survey, 1 in 5 women (20%) experienced their first menopause symptoms before they turned 45.
The difference comes down to menopause and perimenopause. The official definition of menopause is when you haven't had a period for 12 months. Perimenopause is the stage before, when your hormone levels start to change and symptoms usually begin. It typically starts in your 40s, but can begin from your mid-30s onwards. This means, for most of the women in our survey, those first 'menopause symptoms' will have appeared during perimenopause.
You'll notice that we use the word 'menopause' when sharing our survey findings. It's the word that we used in our questions, and it's how most people describe these symptoms day-to-day. When it comes to spotting the early signs, though, perimenopause is usually where it all starts.
Experiencing perimenopause in your 40s is also different from early menopause, which is when your periods stop altogether before the age of 45. If you're under 45 and think you might be going through menopause, speak to your GP.
Why are the signs of perimenopause and menopause so easy to miss?
Mostly because they rarely arrive all at once. The signs of perimenopause can be subtle, and they often come and go, so they can be easy to put down to a stressful few months or things not working quite as well as they did in your 20s.
The majority of women in our survey admitted to explaining away their menopause symptoms. In fact, 64% of women had their symptoms put down to something else before they realised it was menopause. Common symptoms of perimenopause, like poor sleep, low mood, and brain fog, can easily be mistaken for everyday stress.
Am I perimenopausal?
When life's busy and you’re not feeling quite right, menopause isn't always the first thing that springs to mind when you’re trying to figure out why. Here's what the women in our survey put their symptoms down to before the penny dropped:
age (32%)
anxiety or depression (27%)
stress or burn out (25%)
lifestyle (11%)
illness (11%)
These things can overlap with menopause, so it's always worth getting checked out if something feels off.
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Who do women turn to for menopause advice?
Only 23% of women said a healthcare professional was their first port of call for menopause questions. So what's holding everyone else back?
We asked the women who haven't spoken, or wouldn't speak, to a healthcare professional about menopause what stopped them. The most common answer was that they didn't think it was a medical issue (21%). Another 13% didn't know that their symptoms were to do with menopause, and 10% didn't know that help or treatment was even available.
For others, the barriers were more practical
15% said finding the time or getting an appointment was tricky
14% said they'd feel awkward or uncomfortable bringing it up
Some women also had doubts about the help they'd get:
14% worried that they wouldn't be taken seriously
13% felt that healthcare professionals didn't know enough about menopause to help
10% said that a healthcare professional had never even asked about their symptoms
The good news is that a pharmacist can help with a lot of these worries. You don't need to wait for an appointment, and you can talk things through in confidence. They can also let you know which treatments are available and whether it's worth seeing your GP.
"Many of the women that we speak to have been putting up with symptoms for months before they realise that menopause could be behind them. Poor sleep, anxiety, and feeling more irritable are all easy to put down to a busy life. If something doesn't feel quite right, it's always worth asking. A pharmacist can talk it through with you, and you don't need an appointment."
Does perimenopause make you tired? It certainly can. Night sweats and changing hormone levels can leave you running on empty, and fatigue is one of the easiest symptoms to chalk up to a busy life.
Over a whole year, symptoms like these can really add up and cause strain on the day-to-day. For example, 1 in 10 women (10%) have considered leaving their job because of menopause symptoms. If symptoms are affecting your work, you can ask your employer about accommodations that could help.
Home life can really feel the impact as well. 28% of women felt more irritable or short-tempered with family members, and 18% withdrew or spent more time alone.
Things can change in the bedroom, too. 75% of women say that menopause symptoms have affected their sex life, and 57% have avoided intimacy because of them.
What changes when women make the connection?
For many women, putting a name to it is a turning point. 29% of women going through or past menopause felt relieved to finally have an explanation for their symptoms. But 17% felt frustrated that they hadn't recognised it sooner.
It can be a lot to take in, too:
20% felt overwhelmed by the range of symptoms
26% say menopause has left them feeling less confident in themselves.
On the other hand, 23% feel more aware of their body and health, and 20% feel more accepting of ageing.
Wherever you are with it, support can make a big difference, and the sooner you make the connection, the sooner you can get it.
How to spot the signs of perimenopause sooner
The quickest way to shorten the lost year is to trust your instincts. If you've noticed changes that don't feel quite like you, these steps can help:
Keep a symptom diary. Jot down any changes to your sleep, mood, energy levels, or periods, and take them to a GP or pharmacist. This can help you to spot patterns and makes it easier to explain what's been going on.
Speak to a pharmacist. You don't need an appointment, and they can talk you through your symptoms and whether treatment could help.
Consider an online consultation. Our clinicians can review your symptoms and let you know whether a treatment like HRT could be suitable for you.
"A symptom diary is one of the most useful things that you can bring to a pharmacist. Even a few weeks of notes on your sleep, mood, and periods can help us spot patterns and work out whether menopause could be the cause. From there, we can talk through what might help."
your symptoms are having a big impact on your daily life
Whatever stage you're at, you don't have to wait a year to get answers. Speak to one of our pharmacists to find out what could help you feel more like yourself again.
Chemist4U surveyed 2,000 UK women aged 18+ via Censuswide. Fieldwork was conducted between 13 March 2026 and 16 March 2026. All figures are rounded.
Frequently asked questions about perimenopause symptoms
How long does perimenopause last?
Perimenopause usually lasts for between 2-10 years, but it's different for everyone. Symptoms can also carry on for a while after your periods have stopped. Speak to a pharmacist or GP if your symptoms are affecting your daily life, as there are treatments that can help.
What are the 34 symptoms of perimenopause?
You might see lists of 34 perimenopause symptoms online, but there's no official list. The NHS lists a wide range of symptoms, from hot flushes and night sweats to brain fog, joint aches, and changes to your periods. Everyone's experience is different, so speak to a pharmacist or GP if you're unsure whether your symptoms could be perimenopause.
Can a pharmacist help with perimenopause symptoms?
Yes. A pharmacist can talk you through your symptoms and recommend products or treatments that may help. They can also let you know if you should see your GP, or whether a prescription treatment like HRT could be right for you.
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