Menopause Flashcards
What is the menopause?
Onset of the menopause is heralded by the cessation of menses for at least 12 consecutive months, without some other reason for amenorrhoea
What is the average age for the menopause?
51 years
What is defined as early and premature menopause?
<45 years
<40 years
What is defined as late menopause?
> 54 years
What is the physiology of the menopause?
Reduced oestrogen due to lack of follicle production and lack of granulosa cells
Therefore FSH and LH will be raised due to a lack of negative feedback
What are the effects of oestrogen?
Secondary sexual characteristics Hair distribution, body shape and fat distribution Effects of collagen Bone growth Proliferates endometrium
What are the main categories of symptoms for the menopause?
Vasomotor
Irregular periods
Psychological
Sexual
Why should FSH and LH not be measured in perimenopausal woman over 45?
Released in a pulsatile fashion
Single raised or normal level does not confirm or rule out the menopause
What things are known to increase FSH and LH levels?
Raised just prior to ovulation
Raised with stopping COC or depo provera
Raised with breastfeeding or certain medications (SSRI)
What are the main physical symptoms of the menopause?
Hot flushes Night sweats Palpitations Insomnia Joint aches Headaches
What percentage of woman will have hot flushes?
60-80%
20% have severe symptoms
How long do hot flushes on average last?
Average is 2 years
10% for 15 years
Last for 3-5 mins
What psychological symptoms are associated with the menopause?
Mood swings Irritability Anxiety Difficulty concentrating Forgetfulness
What sexual symptoms are assoc with the menopause?
Vaginal dryness
Libido
What physiological change leads to vaginal dryness seen in the menopause?
Lack of collagen
What hormonal change leads to reduced libido seen in the menopause?
Testosterone
What are the later symptoms of menopause?
Urinary frequency Recurrent UTIs Dysuria Incontinence Dry hair and skin Atrophy of breast and genitals