Vaginal oestrogen for dryness and urinary symptoms

Vaginal dryness, soreness, discomfort during sex, and recurrent urinary symptoms are among the most common and least discussed effects of menopause. Grouped together, they are called the genitourinary syndrome of menopause. They respond very well to a low-dose local oestrogen, and there is no reason to live with them.

This article explains what the treatment is, how it differs from HRT taken for flushes, and how safe it is.

Why these symptoms happen

The tissues of the vagina, vulva, urethra and bladder are rich in oestrogen receptors. As oestrogen falls after menopause, these tissues become thinner, drier and less elastic. The result can be dryness, itching, soreness, pain during sex, and urinary symptoms including urgency, discomfort passing urine, and recurrent infections. Unlike hot flushes, which tend to ease over the years, these symptoms usually persist and slowly worsen if left untreated, because the underlying lack of oestrogen continues.

What vaginal oestrogen is

Vaginal oestrogen is a low-dose treatment applied directly where it is needed, as a small pessary, a cream, or a vaginal ring. It restores oestrogen to the local tissues, which become more comfortable and resilient over a few weeks. It is a different thing from the systemic HRT used for flushes and sweats: the dose is much lower and its job is local rather than whole-body. Because so little is absorbed, it does not treat flushes, sweats or other whole-body symptoms; for those you would need systemic HRT or a non-hormonal option, and some women use both.

How it is used

Most regimens start with a short daily phase to build up the effect, then drop to a maintenance dose a couple of times a week. It can take several weeks to feel the full benefit, and because the underlying cause does not go away, it is generally continued long term. Stopping usually means the symptoms gradually return. It is simple to use and quickly becomes routine, and most women apply it at bedtime so it fits easily into the day.

It can be used alongside or instead of HRT

Vaginal oestrogen is flexible. If your only symptoms are genitourinary, you can use it on its own without taking systemic HRT at all. If you are already on HRT for flushes but still have local dryness or urinary symptoms, which is common, you can add it alongside. The two work in different places and do not conflict.

How safe it is

Because the dose is low and acts locally, very little oestrogen reaches the bloodstream. For that reason vaginal oestrogen does not carry the same considerations as systemic HRT, and it is suitable for many women who cannot or choose not to take systemic HRT, often including women with a history of breast cancer after a discussion with their cancer team. Unlike systemic HRT in a woman with a womb, low-dose vaginal oestrogen does not generally require added progesterone. Any unexpected vaginal bleeding should always be reported and checked, whatever treatment you are on.

Common worries, answered

Two worries come up often. The first is cancer risk. Because vaginal oestrogen is low-dose and acts locally, very little reaches the bloodstream, and it is not associated with the same risk profile as systemic HRT. It is widely regarded as safe for long-term use, and for many women a low dose can continue indefinitely. The second is whether it affects a partner. It does not transfer in any meaningful way, though it is sensible to allow a cream or pessary to absorb before sex.

A third question is how long to keep using it. Because the underlying cause, low oestrogen in those tissues, does not go away, the benefit lasts only while you continue. Most women stay on a maintenance dose long term, and that is expected rather than a sign of dependence.

The honest summary

Genitourinary symptoms are common, treatable, and too often endured in silence. Vaginal oestrogen is a low-dose, well-tolerated local treatment that can be used by many women, including some who cannot take systemic HRT. If dryness, discomfort or urinary symptoms are affecting you, they are worth raising; the fix is usually straightforward.

Ready to start?

If you want to move from reading to acting, the next step is a short assessment with a doctor on the GMC GP Register. It takes about ten minutes and tells you whether HRT is right for you.

Begin your assessment at this link. Online or in person at Westfield London.