Perimenopause typically lasts between 4 and 8 years, though this varies. Symptoms often change over time rather than remaining constant throughout the transition.

Understanding oestrogen, progesterone, testosterone, DHEA, thyroid, and adrenal function.
Addressing nutrient deficiencies that can contribute to heightened symptoms.
Safe, personalised hormone therapy when appropriate.
Tailored guidance on sleep, exercise, and stress management to reduce symptoms.

Perimenopause typically lasts between 4 and 8 years, though this varies. Symptoms often change over time rather than remaining constant throughout the transition.
Many of the concerns I work with—hormonal symptoms, fatigue, weight resistance, and multi-system presentations—require time to understand properly. Longer appointments allow patterns to be identified, risks to be assessed, and options to be explained clearly rather than rushed.
You should seek medical advice if symptoms are affecting your quality of life, mental wellbeing, sleep, or ability to function day to day. Early support can help prevent symptoms from becoming more disruptive over time.
Commonly missed symptoms include anxiety, low mood, poor stress tolerance, brain fog, sleep disruption, joint aches, and changes in weight or body composition. These are often attributed to stress or ageing rather than hormonal change.
Blood tests cannot reliably confirm perimenopause because hormone levels vary day to day. Diagnosis is based on symptom patterns, age, menstrual history, and clinical assessment rather than a single test result.
Early signs of perimenopause often include changes in sleep, increasing anxiety, low mood, irritability, fatigue, brain fog, reduced stress tolerance, and subtle changes in menstrual cycles. These symptoms may appear years before periods stop and frequently fluctuate, which is why they are often missed or misattributed to stress or ageing.
Hormonal fluctuations during perimenopause are unpredictable. Oestrogen and progesterone levels rise and fall unevenly, leading to symptoms that come and go, change intensity, or affect different systems at different times.
Yes. Many women in early perimenopause continue to have regular menstrual cycles. During this stage, hormone levels fluctuate rather than decline consistently, meaning symptoms can develop even when periods appear normal.
Perimenopause commonly begins in the early to mid‑40s, but some women experience changes in their late 30s. Timing varies depending on genetics, stress exposure, metabolic health, and overall resilience.
Support may include lifestyle and stress regulation, sleep optimisation, nutritional strategies, targeted supplementation, non‑hormonal therapies, or hormone therapy when clinically appropriate. Treatment is always individualised.
As a doctor, I see perimenopause frequently overlooked because symptoms don’t fit neatly into test results. If your experience feels confusing or dismissed, it does not mean it isn’t real. Early understanding allows for clearer, calmer decisions later.
Menopause symptoms commonly include hot flushes, night sweats, sleep disruption, mood changes, anxiety, joint pain, fatigue, brain fog, and metabolic changes. The type and severity of symptoms vary widely between women.
Menopause is diagnosed after 12 consecutive months without a menstrual period, assuming no other medical cause. Blood tests are usually unnecessary in women over 45.
Many women experience symptoms for several years, often between five and ten years. Some symptoms improve over time, while others persist without appropriate support.
Unexplained bleeding, severe low mood, persistent anxiety, significant sleep disruption, or debilitating fatigue should always be assessed rather than dismissed as “normal”.
Reduced oestrogen affects bone density, cardiovascular risk, metabolic health, muscle mass, and cognitive function, making menopause care relevant for long‑term disease prevention.
Yes. Treatment decisions are based on symptom burden, personal priorities, and long‑term health considerations. There is no obligation to treat unless symptoms or risks warrant support.
Lower oestrogen levels affect bone, cardiovascular, metabolic, and cognitive health.
Yes, symptoms can return after stopping treatment, particularly if therapy is stopped abruptly. This is discussed when planning treatment duration and review.
Menopause is not a single moment but a transition that affects long‑term health. Care should be individual, informed, and focused on both quality of life and prevention.
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