Menopause Symptoms in Australia: How to Recognise Them and When to See a GP
Menopause is a single point in time, not a phase. The clinical definition is twelve months without a period, and the average age in Australia is 51 (Australasian Menopause Society, 2026). Everything before that final period, when symptoms often begin, is called perimenopause, and it can last anywhere from a few months to a decade.
Around 80 per cent of Australian women experience symptoms during this transition, and roughly one in four describe them as severe enough to affect work, sleep, or relationships (Jean Hailes for Women's Health, 2026). Despite that, many women never raise it with a GP. Some assume the symptoms are something to push through. Others don't realise what they're feeling is hormonal. A surprising number have been told, often by well-meaning friends, that nothing can be done. None of that is correct.
The plain-English version is this. As ovaries gradually wind down their production of oestrogen and progesterone, the body responds in ways that touch nearly every system: temperature regulation, sleep, mood, cognition, bone density, joints, the cardiovascular system, the bladder, and the vagina. Some women move through the transition with mild symptoms. Others find it genuinely disruptive. Both experiences are normal, both are worth a conversation with a GP, and both have evidence-based options behind them.
This guide walks through how to recognise the symptoms, the difference between perimenopause and menopause, when it's worth booking an appointment, and what an Australian GP can offer.
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Symptoms cluster in a few broad areas. Most women experience a combination, and they often shift over time.
Vasomotor symptoms. Hot flushes and night sweats are the most well-known signs. A hot flush is a sudden wave of warmth, often through the chest, neck, and face, sometimes with sweating, sometimes with a chill afterwards. They can last seconds or minutes, and frequency varies from a few a week to a few an hour. Night sweats are the same phenomenon overnight, and they're a major reason perimenopausal sleep falls apart.
Sleep changes. Even without night sweats, sleep often shifts. Falling asleep is fine; staying asleep gets harder. Many women describe waking at 3am with their mind racing and struggling to get back to sleep. The relationship between perimenopause and sleep runs both ways: hormonal changes disrupt sleep, and poor sleep amplifies every other symptom.
Mood and anxiety. Low mood, irritability, tearfulness, and a new or louder anxiety are common, and they can blindside women who have never struggled with mental health before. Some experience symptoms that look very like depression. The hormonal driver is real, but the impact is the same as any mood change: it deserves attention.
Cognitive changes. "Brain fog" is the phrase most women use. Word-finding difficulty, dropping the thread mid-sentence, forgetting why you walked into a room. This is genuinely unsettling and is one of the symptoms women most often quietly worry about. It's nearly always reversible and not a sign of early dementia.
Joint and muscle pain. New aches in fingers, knees, hips, and shoulders are an under-recognised menopausal symptom. Women often put it down to age or activity. Oestrogen has a role in joint health, and many women notice their joints feel stiffer and more reactive during perimenopause.
Vaginal and urinary symptoms. Dryness, discomfort during sex, recurrent urinary tract infections, and a more urgent bladder are all part of what's now called genitourinary syndrome of menopause. These symptoms tend to appear later in the transition and, unlike hot flushes, don't usually resolve on their own.
Cardiovascular changes. Palpitations, a sense of the heart racing, and changes in blood pressure can occur. Cardiovascular risk also rises after menopause, which is why GPs increasingly use this transition as a moment to check in on heart health.
These two words get used interchangeably, but they describe different things, and the distinction matters.
Perimenopause is the transition. Periods become irregular (shorter cycles, longer cycles, heavier, lighter, skipped months), and symptoms come and go as oestrogen levels swing rather than smoothly decline. This is often the most symptomatic phase, and it's when most women first start noticing changes. Perimenopause can begin in the early 40s, sometimes earlier. The average duration is four to eight years.
Menopause is the moment defined by twelve consecutive months without a period. After that, you're "post-menopausal." Some symptoms (hot flushes, sleep) often ease over time; others (vaginal and urinary) tend to persist or worsen without treatment.
Early menopause and premature ovarian insufficiency. Menopause before age 45 is considered early. Before 40 it's called premature ovarian insufficiency, affects around one per cent of women, and warrants prompt medical review (Australasian Menopause Society, 2026). The implications for bone, heart, and long-term health are significant, and treatment is usually recommended.
Surgical and medical menopause. Menopause induced by surgery (removal of both ovaries) or some cancer treatments is abrupt rather than gradual. Symptoms tend to be more intense, and care is usually coordinated between specialists and a GP.
Most women don't need to see a GP at the very first hot flush. But there are clear thresholds where a conversation is genuinely useful.
Book an appointment if:
- Symptoms are affecting your sleep, work, mood, or relationships
- Periods become very heavy, very prolonged, or unpredictable in a new way
- You're under 45 and noticing menopausal symptoms or skipped periods
- Mood changes feel different from anything you've experienced before
- Vaginal dryness, painful sex, or recurrent UTIs are bothering you
- You're unsure whether what you're feeling is hormonal at all
See a GP sooner rather than later if:
- Bleeding occurs after twelve months of no periods (post-menopausal bleeding always warrants review)
- Bleeding between periods is new, or sex becomes painful with bleeding
- Mood changes include thoughts of self-harm, or symptoms of severe depression
- Chest pain, severe palpitations, or new shortness of breath occur (these need urgent in-person assessment, not a routine appointment)
The reason for booking earlier than later is simple: a GP can confirm what you're dealing with, rule out other causes, and start a conversation about what to do. Many of the women who put off the conversation say afterwards they wish they hadn't.
An Australian GP is the right starting point for menopause care, and for most women they'll also be the right ongoing point of care.
A consult typically includes:
A symptom review. A GP will ask about the specifics: which symptoms, how often, how disruptive, how long they've been going on, how they've changed. There's no single test that diagnoses perimenopause, so the symptom picture is what guides the assessment.
Investigations where appropriate. A blood test isn't always needed, but in some cases a GP will check thyroid function, iron studies, and hormone levels, particularly in women under 45 or where the picture is unclear. Cervical screening, breast screening, and a cardiovascular check (blood pressure, cholesterol) are often discussed at the same appointment, because perimenopause is a useful moment to step back and look at overall health.
Treatment categories at the class level. A GP will walk through the evidence-based options. These are discussed in categories rather than specific brands, because the right choice always depends on the individual.
- Hormone replacement therapy (HRT) remains the most effective option for moderate to severe vasomotor symptoms, and modern guidelines have moved well away from the blanket caution of two decades ago. Risks and benefits are weighed individually, and HRT comes in several delivery routes and combinations.
- Non-hormonal medication options exist for women who can't or don't want to use HRT. These work for vasomotor and mood symptoms in particular.
- Vaginal treatments at the class level (low-dose local oestrogen, non-hormonal moisturisers) are highly effective for genitourinary symptoms and have a different risk profile from systemic HRT.
- Lifestyle and behavioural strategies include sleep hygiene, exercise, weight management where relevant, alcohol and caffeine review, and cognitive behavioural therapy, which has strong evidence for hot flushes and sleep.
- Mental health support through a Mental Health Treatment Plan can help where mood or anxiety are prominent.
Ongoing monitoring. Menopause care isn't a single appointment. A GP will usually check in after starting any new treatment, review symptoms, and adjust. Long-term, perimenopause is also when ongoing review of bone health, heart health, and weight becomes important.
Online appointments for menopause care
Abby Health is an online-first clinic where Australian GPs see women's health patients seven days a week. Menopause and perimenopause are among the most common reasons women book an appointment, and our clinicians treat them as the substantial, treatable issues they are.
The format suits this kind of care. Many women find it easier to have a long, honest conversation about hot flushes, mood, sleep, and intimacy from their own home rather than a waiting room. Continuity is built in: the next time you see an Abby GP, your history, symptoms, and previous plan are already in front of them, so you don't have to repeat the story. Abby AI, our medical AI, supports the doctor by surfacing your history before the consult, never replacing clinical judgment.
Abby Health is bulk billed for eligible patients with a valid Medicare card. Strict eligibility criteria apply. To start, schedule an appointment.
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