Menopause
Defined by no periods of more than 1 year duration in a non-pregnant woman, due to cessation of ovarian oestrogen production
Average age = 51 years
Symptoms
Hot flashes
Night sweats
Insomnia
Headaches
Mood changes (irritability, depression, anxiety)
Poor concentration and memory
Sleep disturbance
Unusual tiredness
Muscle or joint pains
New facial hair
Dry skin
Crawling feelings under the skin
Low libido, vaginal dryness, and/or uncomfortable or painful intercourse (often not reported)
Urinary frequency
Duration
No age limit for cessation
60% of women have symptoms 5 to 8 years
Mean duration 8 years
20% have no symptoms
20% have symptoms into their 60s and 70s
Exclude
Pregnancy or lactational amenorrhoea
Functional hypothalamic amenorrhoea e.g., weight loss, eating disorders, excessive exercise, stress
Polycystic ovarian syndrome (PCOS)
Intrauterine device
Depression and anxiety
Anaemia
Thyroid dysfunction
Pituitary disease
Hyperprolactinaemia
Previous uterine surgery (Asherman syndrome)
Medications
Management
Lifestyle advice
Weight loss and smoking cessation help reduce hot flashes. See Australasian Menopause Society – Maintaining Your Weight and Health During and After Menopause.
To avoid vasomotor triggers such as caffeine, alcohol, and spicy foods.
Layer clothing and use natural fibres for clothing and bed sheets.
To follow sleep hygiene advice and develop a fatigue management plan if appropriate.
Practising relaxation techniques and mindfulness therapy may reduce the intensity of hot flashes as well as reduce tension, anxiety, and depression.
Lifestyle advice for general health and optimal bone health includes:
Healthy nutrition.
Adequate calcium intake.
150 minutes of physical activity per week, including some resistance exercise to assist BMD. Increasing physical activity is generally beneficial. In some patients exercise may worsen symptoms, however, possibly because of a risk in core body temperature.
Smoking cessation.
Alcohol in moderation (no more than 10 standard drinks per week, and no more than 4 standard drinks on any one day).
References:
Diagnosis of menopause - Up To Date / Needs Log In