Menopause Flashcards
What is it?
A period of menstrual irregularity followed by the cessation of menstruation
Mean age of onset
52 yrs in UK
How long after LMP can it be diagnosed if:
<50
> 50
< 50 - 2 yrs after LMP
> 50 - 1 yr after LMP
Causes of premature menopause:
Genetic - 2
Endocrine:
- adrenal glands
- pancreas
Metabolic galactosaemia is also one. What is it?
Turners and Fragile X
Addison’s Disease
Diabetes
Metabolic galactosaemia
Presentation:
Vasomotor disturbance - 3
Atrophy of oestrogen-dependent tissue:
- What happens to these tissues?
- What happens to the vagina? What may this increase the risk of?
- Urinary - 2
- What 3 types of tissue may atrophy?
- Why do they get prolapses?
Sweat
Palpitations
Hot flushes (brief and severe)
Tissues lose their elasticity and the lining thin.
Vaginal dryness leading to infections and UTIs
Dyspareunia
Stress incontinence - no longer able to control
Vagina
Breasts
Skin
The lack of estrogen during menopause thins the support structures and tissue that hold pelvic organs in place, causing them to fall.
Presentation:
Mood - 2
Cognitive and psychological triad?
What effect does menopause have on bones?
What does this increase the risk of?
Irritable
Tearful
Tired and sleep disturbance
Poor concentration
Memory problems
Menopause accelerates bone loss leading to OSTEOPOROSIS
Increased risk of femur neck and vertebrae fractures
Mnemonic for remembering issues:
FEM CHANGES
Flushes
Emotional
Memory problems
Concentration problems Hidrosis (night sweats) Atrophy No sleep Genitourinary (incontinence) Extra beats (palpitations) Skin changes
DDx
Thyroid disease
DM
Anaemia
Psychological problems
Investigations:
It is rarely needed!!!!!!
What hormone is measured?
How many times is it measured?
What else can be examined?
FSH
Twice - 1 month apart - confirms M
PV exam +/- speculum
Abdo exam
Management:
Many women do not need Rx - this is just for those who are symptomatic!!!!!!!
Main Rx?
For how long should they be on contraception if > 50 and < 50?
Alternatives or adjuncts to main Rx:
- Vasomotor symptoms:
- Clonidine - what is it?
- Other meds used - typically seen in psych - Vaginal atrophy - what can be used topically?
HRT ------- >50 yrs - continue for 1 yr <50 - continure for 2 yrs ----
Alpha agonist - helps with flushing
SSRIs or SNRIs
Gabapentin
Moisturisers
Lubricants
Management:
Lifestyle changes
Rx for vaginal dryness?
Rx for osteoporosis? - 3
Diet and exercise
Oestrogen cream
Vit D
Calcium
Biphosphonates
HRT:
2 TYPES:
Combined O and P
Oestrogen only
HRT:
When is the only time a patient should use oestrogen-only HRT? WHY?
Dose and monitoring:
- How long should women be on HRT?
- How do you start it?
- What should you warn women?
Formulation and route:
What is meant by cyclic HRT?
When is it used?
What is meant by continuous combined HRT?
When is it used?
5 yrs - stopped after
Vaginal bleeding in the first 3 months
Daily O but P only late in cycle
If there is still irregular periods, <1 yr since LMP
O and P daily
HRT:
Route given?
Route for those with vaginal symptoms - 3
Other routes for systemic symptoms
PO
Creams
Pessaries
Rings
- Transdermal patches (better if VTE worry - increases plasma concentrations of these clotting factors by increasing gene transcription.)
- Implants
- Gel
HRT:
Side effects of oestrogen:
- Main one
- Pain where?
- Why do they get high BP?
Nausea
Headache
Tender breasts
Leg cramps
Sodium and fluid retention