Medically reviewed by Chandre Tina May, Registered Nurse & Menopause Society Certified Practitioner (MSCP). See our editorial policy.
You used to enjoy sex — or at least it didn’t hurt. Now it feels like knives, broken glass, or sandpaper. Maybe you’ve stopped trying altogether, and part of you wonders if something is seriously wrong with your body. Nothing is wrong with you. Painful sex in menopause is one of the most common and least talked-about symptoms women face, and it has a real, well-understood cause: a condition called Genitourinary Syndrome of Menopause, or GSM.
In this article we’ll explain exactly what GSM is, why it causes pain, and — most importantly — what you can do about it. Because unlike hot flashes, this one doesn’t get better on its own. It gets better with the right treatment.
What’s Actually Happening: The House Analogy
Think of your vaginal tissues as the walls of a well-maintained house. For decades, estrogen has been the building manager — keeping the walls thick, supple, and properly insulated, the plumbing (blood flow) running smoothly, and the whole structure resilient to wear and tear.
When estrogen drops during menopause, the building manager leaves. The walls thin. The plaster dries out. The insulation shrinks. The plumbing loses pressure. The house doesn’t collapse — but it becomes fragile in ways it never was before. Any friction — and sex involves friction — now scrapes against walls that are thinner, drier, and far less protected than they used to be.
That’s GSM. The vaginal lining loses thickness and elasticity, natural lubrication drops, the tissue becomes more acidic, and even the entrance to the vagina can narrow slightly. The result: burning, tearing, stinging, or that unmistakable sensation of broken glass. Urinary symptoms — urgency, recurrent infections, discomfort when wiping — often come along too, because the urethra and bladder are affected by the same falling estrogen levels.
According to The Menopause Society, GSM affects a significant proportion of postmenopausal women — yet most are never told it’s coming, and many suffer in silence for years before getting help.
Why No One Warned You About This
Hot flashes and night sweats get all the airtime. GSM is quietly left off the list — partly because it involves sex, and for generations that was considered too awkward to bring up in a GP’s office, and partly because women have been conditioned to accept pain as normal. It is not normal. It is not “just ageing.” It is a medical condition with effective treatments.
Unlike hot flashes, which often ease over time, GSM is progressive. Without treatment, the tissue continues to thin. That means waiting it out is not a strategy. The sooner it’s addressed, the easier it is to treat — and in many cases, women see significant relief within weeks.
If you’ve been told to “use more lubricant” and sent on your way, you’ve been underserved. Lubricant helps in the moment, but it doesn’t address what’s happening to the tissue itself. You deserve more than that.
How GSM Feels — and What It Gets Mistaken For
GSM pain doesn’t always follow the same script. You might notice:
- Sharp pain on penetration — often described as tearing or cutting
- Burning that lingers for hours after sex
- Rawness or soreness even without sexual activity
- Spotting or light bleeding after sex, because fragile tissue tears easily
- Itching or a persistent dry, tight feeling day-to-day
Because these symptoms overlap with thrush, bacterial vaginosis, and skin conditions like lichen sclerosus, GSM is frequently misdiagnosed. If you’ve been treated repeatedly for thrush that never quite clears, GSM may be the real culprit — or both may be present, since low-estrogen tissue is more susceptible to infections. A proper examination by a clinician who knows what to look for is essential.
It’s also worth knowing that GSM can affect women who are perimenopausal, not just postmenopausal — estrogen fluctuates significantly before periods stop entirely, and vaginal symptoms can begin years before your last period. If you recognise these symptoms and you’re in your 40s, you’re not too young for this. Learn more about the full range of symptoms that perimenopause can cause.
What Actually Helps
The good news is that GSM responds well to treatment. Unlike many menopause symptoms, this one has a clear, direct fix. Here’s how it’s typically approached:
Lifestyle and non-prescription options
- Vaginal moisturisers (not the same as lubricants): used regularly every 2–3 days regardless of sexual activity, these help restore moisture to the tissue over time. Look for products designed specifically for vaginal use.
- Lubricants during sex: silicone-based lubricants last longer; water-based are safe with all condom types. Both provide important in-the-moment relief.
- Staying sexually active (including solo): regular gentle stimulation maintains blood flow to vaginal tissues, which helps preserve their health. There is no awkward way to say this — it’s physiology.
- Avoid irritants: scented soaps, bubble baths, and harsh detergents on underwear can worsen already-sensitive tissue.
Medical treatments
- Vaginal estrogen is the gold-standard treatment for GSM. It comes as a cream, pessary, or ring, and works locally — meaning very little is absorbed into the bloodstream. The Menopause Society, the NHS, and NICE all support its use, including for women with a history of breast cancer in many cases (though always discuss with your specialist). It is not the same as systemic HRT, though the two can be used together.
- Systemic HRT (tablets, patches, gels) can also improve GSM symptoms as part of broader menopause management, but vaginal estrogen is often more targeted for this specific issue.
- Ospemifene: an oral non-estrogen option for women who prefer not to use local estrogen — a clinician can advise whether it’s appropriate for you.
- Pelvic floor physiotherapy: when painful sex has been happening for a while, the pelvic floor muscles often tighten protectively — a secondary problem that persists even after the tissue itself improves. A specialist pelvic physio can be transformative.
Addressing GSM can also help protect your broader pelvic and urinary health. To understand more about how these symptoms connect, read about vaginal dryness and what it means for your long-term health.
Your Relationship Matters Too
Pain during sex doesn’t happen in a vacuum. It affects how you feel about your body, your desire, and your relationship. Many women quietly avoid intimacy rather than explain what’s happening — or feel guilty, broken, or like they’ve let a partner down. You haven’t. This is a physiological change. It’s not a verdict on your desirability or your relationship.
Opening up to a partner — even just saying “this is a medical thing and I’m getting it treated” — can ease enormous hidden pressure. If the emotional side of intimacy during menopause feels complicated, there is support available. It’s worth also reading about how menopause affects libido and what you can do, since the two issues often overlap.
When to See a Doctor
Please don’t wait. See a GP, gynaecologist, or menopause specialist if:
- Sex is painful and has been for more than a few weeks
- You have bleeding after sex
- You have persistent vaginal soreness, itching, or unusual discharge
- Over-the-counter moisturisers and lubricants aren’t helping
- You’ve been treated for thrush repeatedly without resolution
- Urinary symptoms (urgency, burning, frequent infections) have appeared alongside vaginal symptoms
You are entitled to bring this up. You are entitled to treatment. If a clinician dismisses painful sex as “normal for your age,” push back — or seek a second opinion from a menopause specialist. The British Menopause Society maintains a directory of accredited practitioners.
Frequently Asked Questions
Can GSM get better on its own without treatment?
Unlike some menopause symptoms that ease over time, GSM tends to be progressive — the tissue continues to thin as estrogen stays low. It rarely improves without treatment. The encouraging news is that it responds well once the right treatment is started, even years after symptoms began.
Is vaginal estrogen safe if I’ve had breast cancer?
For many women with a history of breast cancer, low-dose vaginal estrogen is considered acceptable because systemic absorption is minimal — but this must be discussed with your oncologist or specialist. Guidelines from The Menopause Society and NICE acknowledge it as an option in many cases, though individual risk assessment is essential.
Will lubricant fix the problem?
Lubricant helps enormously in the moment and should absolutely be used, but it doesn’t treat the underlying tissue changes. Think of it as temporary relief rather than a repair. Vaginal moisturisers used regularly, and vaginal estrogen if appropriate, address the root cause rather than just easing the immediate discomfort.
Can I have GSM if I’m still having periods?
Yes. Estrogen fluctuates significantly during perimenopause, and vaginal symptoms can begin well before your last period. If you’re in your 40s and noticing dryness, pain, or urinary changes, GSM is worth discussing with a clinician — you don’t need to wait until menopause is confirmed.
How long does vaginal estrogen take to work?
Most women notice some improvement within four to six weeks, with fuller benefit at around twelve weeks. It works gradually, rebuilding tissue health over time. It’s generally continued long-term, since stopping it means the tissue will return to its previous state.
This article is for general information and is not medical advice. It was reviewed by a certified healthcare professional in line with our editorial policy, and we update our content as the science evolves — but every woman’s body is different, so please speak to a qualified healthcare professional about your own symptoms.