Perimenopause and menopause: a complete guide

Perimenopause is the transition as ovarian hormone production declines; menopause is confirmed twelve months after your final period. The average age of menopause in Australia is around 51, and perimenopause can last several years. Symptoms are real and hormonally driven, and effective management is available.

Most people expect hot flushes. Fewer are told about the two years of broken sleep, the anxiety that arrives without a cause, the sudden lack of words mid-sentence, or the joint aches.

When no one names the transition that is menopause, it is easy to conclude something is wrong with you rather than that your hormones are changing. 

What is perimenopause? 

Perimenopause is the lead-in phase, when hormone levels fluctuate rather than simply fall. Menstrual cycles may shorten, lengthen or become unpredictable, and bleeding can become heavier or lighter. It commonly begins in the mid-forties, though it can start earlier, and can last several years. You can be in perimenopause while still having periods — which is why "you're too young for that" is such a common and unhelpful response. 

What are the symptoms of menopause? 

• Hot flushes and night sweats 

• Disrupted sleep, and waking in the early hours 

• Mood changes, anxiety, irritability and low mood 

• Brain fog — word-finding difficulty and reduced concentration 

• Vaginal dryness, discomfort with sex, and changes in libido 

• Joint aches, headaches, palpitations and fatigue 

• Bladder urgency and more frequent urinary infections 

Symptoms are not a personal failing or a stress-management problem. They are hormonally driven, and they are treatable. 

Do you need a blood test to diagnose menopause? 

Usually not. In women over 45, diagnosis is made on symptoms and cycle pattern, because fluctuating hormone levels make blood tests unreliable. Testing is more useful if you are under 45, if periods have stopped early, or if another condition needs to be excluded — such as thyroid disease or anaemia, which can mimic these symptoms. 

What treatments are available? 

Options are individualised to your symptoms, health history and preferences: 

• Menopausal hormone therapy (MHT) — the most effective option for flushes, sweats and many other symptoms, discussed generically with its benefits and risks in your situation 

• Vaginal oestrogen — for dryness, discomfort and urinary symptoms; used alongside or instead of systemic therapy 

• Non-hormonal medical options — for those who cannot or prefer not to use hormone therapy 

• Sleep, movement and nutrition — including strength training for bone and muscle, and dietitian input where weight or metabolic health has shifted 

• Psychological support — effective for mood, sleep and the way symptoms are experienced 

• Pelvic-floor physiotherapy — for bladder symptoms and pain with sex 

What about bone and heart health? 

Falling oestrogen accelerates bone loss and changes cardiovascular risk, so midlife is the right moment to review blood pressure, cholesterol, glucose, weight, alcohol, calcium and vitamin D, and to add resistance exercise. This is preventive work with a long payoff, and it belongs in the same appointment as symptom management. 

When should you seek help? 

When symptoms are affecting your sleep, work, mood or relationships, not when they become unbearable. Also seek review for bleeding that is unusually heavy, bleeding between periods, any bleeding after menopause, or periods stopping before 45. 

Frequently asked questions

• What is perimenopause?

  Perimenopause is the transition before menopause, when ovarian hormone levels fluctuate and decline. Cycles become less predictable and symptoms such as hot flushes, disrupted sleep, mood changes and brain fog can begin while you are still having periods. It commonly lasts several years. 

• How long does perimenopause last? 

  Perimenopause commonly lasts between 4 and 8 years, though it varies. Menopause is confirmed twelve months after your final period, at an average age of around 51 in Australia. Symptoms can continue for some years afterwards and remain treatable. 

• What treatments are available for menopause in Australia?

  Options include menopausal hormone therapy, vaginal oestrogen for local symptoms, non-hormonal medical options, psychological support, pelvic-floor physiotherapy, and nutrition and exercise strategies for bone and metabolic health. Book a personalised assessment at elysianwomenshealth.com.au. 

Book an appointment now 

elysianwomenshealth.com.au
1300 124 333
No referral needed for an initial assessment