Perimenopause
Does this sound like you?
You're in your late 30s, 40s, or early 50s, and something has shifted. Your cycle no longer keeps to a schedule you recognise. You're wide awake at 3am for no reason you can name. The anxiety you're experiencing feels unfamiliar, more intense, and arrives out of nowhere. Words go missing mid-sentence more than they used to. And somewhere in the last year, your own body has started to feel like it belongs to someone else.
Maybe you've already been to your doctor, and the bloods came back "normal," which left you more confused than before you went. Maybe you've started keeping your own notes, cycle by cycle, symptom by symptom, trying to find the pattern nobody else seems able to explain to you. Maybe you've read more about hormones in the last six months than you ever expected to, simply because you needed answers and nobody was handing them to you.
You shouldn't have to become an expert in your own biology just to be taken seriously. If you're exhausted from trying to piece together the missing links, you're not alone in that either.
What is Perimenopause?
Perimenopause is the hormonal transition leading up to menopause, when your ovaries gradually produce less oestrogen and progesterone and your cycles become less predictable as a result. It's not a single event but a stretch of years where hormone levels fluctuate, sometimes wildly, before settling into menopause itself, which is only confirmed retrospectively, twelve months after your final period.
It's also rarely explained well, which is part of why so many women don't recognise it in themselves until they're well into it.
Perimenopause vs Menopause: What’s the difference?
Perimenopause and menopause get used interchangeably, but they're not the same thing. Perimenopause is the transition, the years of fluctuating hormones and shifting symptoms while you're still having periods, however irregular. Menopause is a single point in time, marked twelve months after your last period. Everything after that point is technically post-menopause.
Most of what people associate with "menopause symptoms," the hot flushes, the mood changes, the sleep disruption, actually happens during perimenopause itself, often for years before a period ever stops altogether.
FAQ
At what age does perimenopause start?
Perimenopause most commonly begins in a woman's 40s, though it can start earlier, sometimes in the mid-to-late 30s, and how long it lasts varies enormously from woman to woman. There's no single test that tells you "this is the day it started," which is exactly why symptom patterns matter more than a date on a calendar, and why so many women only look back and recognise it in hindsight.
Why does perimenopause get missed?
Unlike a lot of conditions, perimenopause usually can't be confirmed with a single lab test, because levels like FSH and oestrogen fluctuate so much, sometimes day-to-day, that one blood draw can look completely normal one week and clearly perimenopausal the next. Current UK guidance (NICE) recommends diagnosing perimenopause in women over 45 based on symptoms and cycle history alone, without routine hormone testing.
In practice, many women are still sent for a full set of hormone lab tests for perimenopause when they present to their GP with obvious symptoms. The problem is that there is no single ‘perimenopause test’ or set of labs that can reliably confirm or rule out perimenopause, so “normal” results can often leave women more confused than reassured.
Instead, symptoms that send them back to the consultation room in the months and years that follow get treated one at a time: Ambien for insomnia, SSRIs for mood, Metformin for insulin resistance, instead of anyone questioning whether they're the downstream effects of hormones changing in midlife. That disconnect is a significant reason perimenopause is so often misdiagnosed as something else entirely, or simply missed for years, and it's exhausting to be the one living with the consequences.
Common signs and symptoms
Perimenopause has been linked to a genuinely long list of possible symptoms, sometimes framed as "the 34 symptoms of perimenopause," because declining and fluctuating oestrogen affects far more of the body than most women expect. The most commonly recognised include:
Irregular cycles
Hot flushes and night sweats
Disrupted sleep
Deep, unrelenting fatigue and tiredness
Mood changes, including irritability that feels shorter-fused than usual
Brain fog and word-finding difficulty (struggling to find the right word, even for familiar things)
Joint aches and headaches
Digestive changes, including bloating, reflux, or shifts in bowel habits that don't respond the way they used to
Changes in libido
New or worsening anxiety, sometimes escalating to panic attacks
Hair thinning or changes in hair texture
Signs that often go unrecognised
The well-known symptoms only tell part of the story. Declining and fluctuating oestrogen affects far more than your cycle and mood. Clinically documented but rarely-discussed signs include:
Burning mouth syndrome, a burning, scalding, or tingling sensation in the mouth or tongue, affecting up to a third of women in the menopause transition
Itchy ears, a genuinely common but rarely-discussed symptom, thought to be linked to declining collagen and moisture in the ear canal as oestrogen fluctuates
Electric shock sensations or formication, a crawling or tingling feeling under the skin, often just before a hot flush
Heart palpitations, tinnitus, or dizziness
Itchy skin, joint aches, or a metallic taste in the mouth
Phantom smells (phantosmia) - smelling odours that aren't actually there, such as smoke, burning, chemicals, or perfume
New onset of sensitivities or allergies that didn't bother you before
How long does perimenopause last, and how do you know it’s ending?
Perimenopause typically lasts anywhere from four to eight years, though for some women it's shorter and for others considerably longer. Signs that perimenopause is ending usually include your cycles spacing out further and further apart, and eventually stopping altogether. Once you've gone twelve consecutive months without a period, you've reached menopause, and everything from that point is post-menopause.
Can you get pregnant during perimenopause?
Yes. Ovulation becomes less predictable during perimenopause, but it doesn't stop altogether until you reach menopause, which means pregnancy is still possible, even with irregular cycles. If you're navigating perimenopause while also trying to conceive, or trying to avoid conceiving, that overlap is worth planning around specifically.
[See our Fertility Support page →]
The Conventional Path
HRT is well-researched and often highly effective for managing perimenopausal symptoms, and current UK and European guidelines support it as a safe, appropriate choice for many women once the benefits and risks are discussed individually. It's a legitimate, often life-changing option, not a last resort, and not a failure to cope naturally.
NICE guidance names SSRIs and SNRIs (a type of antidepressant) as a recognised alternative for perimenopausal anxiety and mood symptoms when hormonal treatment isn't suitable or preferred. For insomnia specifically, short-term sleep medications like zolpidem or eszopiclone may be prescribed, though CBT-I (a structured, evidence-based talking therapy for insomnia) is typically recommended as the first port of call regardless of the underlying cause.
Medical treatment is often a genuinely important part of navigating perimenopause. But there's still a lot that can sit between appointments: the sleepless nights, the weight gain, the mood shifts nobody warned you about, the low-grade grief for a body that used to feel predictable.
Where do you go with that part of it?
A Whole-Body Approach
You may be right at the start of this, just beginning to suspect what's going on. Or you may have known for a while and be tired of managing it alone, piecing together advice from articles, forums, and well-meaning but conflicting opinions.
Perimenopause isn't just about one hormone or one symptom. Blood sugar stability, sleep architecture, stress physiology, gut health, micronutrient status, relationships, lifestyle, and emotional wellbeing can all influence how you experience this transition, and they don't exist in isolation.
That's why I don't believe in a one-size-fits-all approach. The goal isn't to throw everything at you at once, but to understand what's happening, work out what matters most for you, and make changes that are realistic within the life you're actually living.
This is where my clinical experience in hormones and women's health meets my coaching skills. I'll help you connect the dots between what you're experiencing and what might be contributing to it, but I'll also help you turn that understanding into action.
Sometimes that means looking at sleep, nutrition, movement, or stress. Sometimes it means exploring whether targeted nutrient support or perimenopause supplements could be appropriate for you. Sometimes it means knowing when something needs further medical investigation or when another practitioner could offer the right support.
You don't need more information thrown at you. You need someone who can help you make sense of it, work out what matters, and support you as you make changes.
You shouldn't have to navigate that process alone, or become your own researcher, detective, and case manager while you're already trying to keep everything else in your life moving.
That's the space I hold for you.
How I Work
My job is to help you make sense of what's happening in your body, understand the patterns behind your symptoms, and work out what genuinely helps, without turning your life into another set of rules to follow.
It started for me a few years ago with itchy ears and anxiety that came out of nowhere. That combination was enough to make me sit up and pay attention, and ten years of clinical experience in hormones and women's health meant I recognised what was going on and knew how to act on it. Perimenopause doesn't follow a script; any symptom can show up at any time. But that experience is exactly what I bring to your care now.
I'm also in the fortunate position of having a trusted network of like-minded practitioners, conventional and complementary, that I know and refer to, which can save you time, and the disappointment of chasing the wrong lead.
But perhaps more importantly, I'm someone who will:
Share your goals, so we're working towards what matters to you, not what you think you should want.
Listen without judgement, leaving you space to be heard and helping hold what can sometimes be difficult to put into words.
Look at the whole picture, bringing together holistic thinking with evidence-based insight into your symptoms, health, and circumstances.
Offer reassurance, accountability, and encouragement, helping you keep going without judgement when things don't go to plan.
Help you feel more at home in your body again, building understanding, trust, and confidence rather than fear or more rules.
IN HER WORDS
Cath
Cath first reached out after her anxiety had escalated to the point where she could no longer navigate normal everyday tasks like meeting friends out, and weekly food shopping. A panic-filled ski holiday became her turning point.
"I've skied since I was three and never had any fear of the sport, but last year I was terrified at the top of every slope, panicky the whole time. I remember being on my hands and knees in the snow, struggling to get my breathing under control, telling my husband my New Year's resolution was to spend some money on getting well again.
I followed Gráinne's advice to the letter, and improvements came swiftly. Six months felt like a long commitment at the beginning, but it gave us time to work on many things and the lifestyle changes have had time to become a way of life so that they will remain in place and I can continue to improve. She looked out for me right to the end, providing advice on other things I can try to enable me to continue to improve.
I will never be able to thank you enough, and there isn't enough money in the world to ever repay you for giving me my life back. Thank you from the bottom of my heart!"
A programme built for perimenopause
Perimenopause is rarely just one thing. Your hormones, symptoms, sleep, mood, energy, nutrition, stress, and everyday life can all influence one another. That's why a single appointment, a generic checklist, or the best supplements for perimenopause thrown at the problem rarely gets to the heart of what's going on.
Hormone Harmony is a six-month programme designed to support your experience of perimenopause.
Over six months, we bring together practitioner-informed care, personalised testing, evidence-informed guidance and coaching skills to understand what's happening in your body, identify what may be driving your symptoms, and work out what genuinely helps.
Your support is shaped around you, your symptoms, your goals, your health, and the life you actually live. We adjust the approach as you learn more about your body, rather than expecting you to fit into a fixed protocol.
Because this isn't just about getting through perimenopause with fewer symptoms. It's about understanding your body again, knowing what to do when things change, and rebuilding the confidence that can be worn down when your body stops feeling familiar.
Your first step can start here
You don't have to be ready to commit to a six-month programme to start doing something differently.
Maybe you're only just beginning to wonder whether perimenopause could explain the changes you've been experiencing. Maybe you're already certain, but you're overwhelmed by the conflicting advice about what to eat, how to exercise, which supplements to take, or where to start.
Start where you are.
If you want practical guidance, you can explore on your own:
My free Cycle Syncing Guide is a simple place to begin. It gives you practical, evidence-informed ideas around nutrition, movement and lifestyle, so you can start paying closer attention to what your body needs without taking on another complicated protocol.
If you want to understand your own hormone patterns
If your symptoms and cycles are changing, you may wonder what your hormones are actually doing across the cycle and whether there's any pattern over time. A single blood test can only give you a snapshot of what's happening at that one moment in time.
That's one of the reasons I recommend the Mira hormone monitor and app. Its at-home urine tests measure LH, oestrogen, progesterone, and FSH, giving you quantitative hormone data that you can track across your cycle rather than relying on a single snapshot.
For women with irregular cycles, changing symptoms, or questions about whether and when they're ovulating, having that pattern of information can be particularly useful. It can help you understand your own cycle more clearly and give you something meaningful to discuss with your healthcare provider.
You can get 20% off your Mira purchase with code 2HOLISTICHORMONES20. Using this code supports my practice at no additional cost to you.