Which group does your female patient belong to?
No Uterus |
Uterus intact with a monthly bleed |
Uterus intact AND NO periods for 2 yrs if <50yrs OR NO periods for 1 year if >50 yrs OR 54 years and over |
(if mirena coil inserted in the last 4 years then your patient fits this category as uterus is protected) | (if mirena coil inserted in the last 4 years then your patient fits category of "no uterus" as already recieving progesterone) | (if mirena coil inserted in the last 4 years then your patient fits category of "no uterus" as already recieving progesterone) |
Prescribe oestrogen only | Prescribe oestrogen throughout and progestogen in the second half of cycle (cyclical / sequential) |
Prescribe oestrogen and progesterone throughout (continuous) |
Oral
Patch
Gel
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Oral
Patch
Gel
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Oral
Patch
Gel
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These are firstline treatents - for alternatives scroll down
Oestrogen choices
- For patients with no uterus
Formulation | Brand, strength & dose | Pros | Cons |
Oral |
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Patches |
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Gel |
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Progesterone choices
- Prescribed in addition to oestrogen
- Protects the lining of the womb and controls bleeding
- For patients with an intact uterus with or without monthly bleeds
Formulation | Brand, strength & dose | Pros | Cons |
Oral |
Micronised progesterone (Utrogestan)
Norethisterone (Micronor HRT) (unlicensed)
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Vaginal |
Oral tablet can be given vaginally (unlicensed)
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Intra-uterine system | Levonorgestrel (Mirena Coil) |
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Sequential / Cyclical combined HRT choices
- Oestrgen throughout & Progesterone for two weeks of the month
- For patients with an intact uterus & monthly bleed
Firstline | Alternatives | |
Oral |
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Patch |
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Gel |
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Continuous HRT choices
- For patients with an intact uterus & no monthly bleed
Firstline | Alternatives | |
Oral |
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Patch |
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Gels |
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Tibolone
Pharmacology | Pros | Cons |
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Keep it simple
by prescribing oestrogel only
or in combination with utrogestan capsules
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Woman has no uterus
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Oestrogel 2-4 pumps a day
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Woman has a uterus but and is menstruating
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Oestrogel 2-4 pumps a day & 2 x 100mg capsules each evening for 2 out of 4 weeks cyclical
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Woman has a uterus intact and NO periods for 2 yrs if <50yrs old, 1 year if >50 yrs old or women is 54+
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Oestrogel 2-4 pumps a day & 100mg capsule each evening as continuous
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Panay N. Body identical hormone replacement. Post Reprod Health 2014; 20(2): 69–72.
https://www.gwh.nhs.uk/media/163808/wiltshire_hrt_guidance_2014.pdf