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Menopause

These pages are about women and epilepsy in the UK. If you are looking for information about women and epilepsy in another country, please contact your local epilepsy organisation

Menopause
Hormone replacement therapy

About the menopause

Every woman goes through the menopause. It’s sometimes called ‘the change of life’.  Around the time of the menopause, your periods happen less often and eventually stop altogether. Your body stops releasing eggs, which means that you can’t get pregnant naturally. Among other symptoms, you might have hot flushes and night sweats. You might also have trouble sleeping. This can cause you to have poor concentration and feel irritable.

When the menopause happens

In the UK, most women reach the menopause around the age of 52. However, it can happen earlier, or later, than this. If you have epilepsy, there’s a possibility that you may start the menopause earlier than other women. This is more likely if you have frequent seizures.

More information about the menopause is available from NHS Choices.

The menopause and seizures

Many women with epilepsy notice a change in their seizure pattern during or after the menopause. Some women have more seizures and some women have fewer seizures.

Catamenial epilepsy is when your seizures follow a pattern that is connected to your periods. If you have catamenial epilepsy, some research suggests that you might have more seizures than usual in the time leading up to the menopause. After the menopause, you might find that your seizures happen less often.

About hormone replacement therapy

Hormone replacement therapy (HRT) is a treatment that involves taking certain hormone supplements. The aim of HRT is to lessen or stop symptoms of the menopause, such as hot flushes and night sweats. Many women don’t have severe menopause symptoms, so don’t take HRT. But it can be helpful for women who find that the menopause is affecting their quality of life.

HRT is available in many different forms, including oestrogen alone and oestrogen combined with a progestogen hormone. Oestrogen alone may trigger seizures in some women with epilepsy, so it’s not recommended. It’s possible that oestrogen with natural progesterone may help and be less of a risk.

Hormone replacement therapy - the evidence

There are a number of studies looking at HRT and epilepsy. However, all of the studies looked at very small numbers of women with epilepsy, taking HRT. This means there is not enough information about the risk of seizures when taking HRT, and more research is needed.

Hormone replacement therapy and epilepsy medicines

If you decide to try HRT, your doctor will help you consider the best type for you. They will be able to check any interactions between HRT and your epilepsy medicine. It’s known that HRT containing oestrogen can interact with the epilepsy medicine lamotrigine, by lowering the levels of lamotrigine in the blood. This may increase the risk of seizures. If you take lamotrigine and want to take HRT, your doctor should discuss these risks with you.

Hormone replacement therapy and seizures

One small study (21 women) suggests that HRT could cause you to have more seizures than usual. This study goes on to say that this is more likely if you have previously had catamenial epilepsy (when your seizures follow a pattern that is connected to your periods.) And the higher the dose of HRT you take, the more likely you are to have seizures.

If you have epilepsy and are considering taking HRT your doctor may refer you to a specialist for advice.

For more information about HRT and the menopause, see the British Menopause Society's website: thebms.org.uk.

For more information about the menopause generally, see menopausematters.co.uk

If you would like to see this information with references, visit the Advice and Information references section of our website. See Women with epilepsy.

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We can provide references and information on the source material we use to write our epilepsy advice and information pages. Please contact our Epilepsy Helpline by email at helpline@epilepsy.org.uk.
Code: 
B017.04

Epilepsy Action wishes to thank Penny Burt, Nurse Specialist (Epilepsy), Royal Victoria Infirmary,Newcastlefor her contribution to this information. Penny has declared no conflict of interest.

This information has been produced under the terms of The Information Standard.

  • Updated August 2014
    To be reviewed August 2017

Comments: read the 2 comments or add yours

Comments

I am 41 and up until 2008 i was just an insulin diabetic, i began having vacancies 4-9 times a day then had a seizure, medication helped but didnt stop the vacancies, in April 2013 i had my first secondary generalized seizure which caused todds paresis, i now have these kind of seizures and not the less aggressive ones, these all seem to occur in the run up to my period between wk 3 and 4, i think i am going through the early stages of menopause, i dont't cope with epilepsy at the best of times. i was fiercely independent before diagnosis, working, driving and well. menopause seems to be throwing me all sorts of triggers for both illnesses and because i do not seem to be able to balance the two without one upsetting the other, i am seeing diabetic doctor and the epi nurse to try and balance them but to no avail. Any ideas?? on what i could buy or try ?.

Submitted by nikkxx on

Hi.

It sounds like you are really going through it at the moment, with trying to balance diabetes, epilepsy and menopause.  But we are not medically trained, so I’m afraid I’m not going to be able to offer you any suggestions myself. I do hope the nurses can help though.

In terms of something to help you cope better with your epilepsy, you may be interested in our online community, forum4e. This is for people with epilepsy and carers of people with epilepsy. People can find it really helpful to talk to other people in a similar situation.

I do hope things improve for you soon.

Cherry

Advice and Information Team

Submitted by Cherry on