The Vaginal Health Reset: Understanding GSM and the Power of Vaginal Estrogen

September has a way of making us want to get our lives back in order. Vacations wind down, schedules become more predictable, and as we get closer to fall, many of us start to reorganize our workout routines or skincare regimens. Your vaginal and urogenital health deserve the same attention.

National Sexual Health Awareness Month is a great time to check in with yourself. For example, if you spent the summer swimming, lounging in wet bathing suits, traveling, or simply sweating more than usual, you may have experienced an uptick in some not-so-favorable symptoms, like vaginal dryness, burning, or irritation. Your summer activities didn’t cause genitourinary syndrome of menopause (GSM), but they may have aggravated vulvovaginal tissues that are already becoming thinner and are more vulnerable due to declining estrogen.

It’s also possible that your travel schedule threw you off your usual vaginal estrogen application routine, which may have made those symptoms more noticeable.

Remember this: sex shouldn’t hurt, vaginal burning and itching shouldn’t be something you just learn to tolerate, and recurrent UTIs aren’t an inevitable part of getting older. Here’s what may actually be happening and how getting back into a consistent self-care routine can help ease symptoms.

What Is Genitourinary Syndrome of Menopause?

GSM is the medical term to describe the compilation of vaginal, vulvar, sexual, and urinary symptoms that can develop as estrogen levels decline during perimenopause and after menopause.

Here’s why that happens: estrogen receptors exist throughout your vagina, vulva, urethra, and bladder. Your body is resilient, but as your estrogen levels drop, these tissues can become thinner, less able to retain moisture, less elastic, and more vulnerable to infections. As a result, you may notice vaginal dryness, burning, painful sex, light spotting after sex, urinary urgency or an increase in urinary leakage.

Unlike hot flashes that eventually become less frequent over time, GSM becomes a progressive condition without treatment. Sex can become uncomfortable because thinner, drier tissue creates more friction. In some women, that friction can cause tiny tears (known as microtears) in the vaginal tissue, which may lead to burning, spotting, or sharp pain during and after sex.

If you’re navigating any of these symptoms, let a menopause-informed physician know so they can help you find relief as quickly as possible.

Why GSM Can Also Increase Your Risk of UTIs

If it seems like you started getting more frequent UTIs during the menopausal transition, it’s important to know that you may be able to prevent their recurrence since there’s most likely a hormonal connection to repeated UTIs.

Estrogen helps support Lactobacilli, the “good” bacteria that helps maintain a naturally acidic vaginal environment. As estrogen declines, vaginal pH can rise, and the microbiome can change, making it easier for bacteria such as E. coli to thrive.

At the same time, the tissues around your urethra are also affected since it’s part of the urogenital region. Sex can add friction to those already sensitive tissues and make it easier for bacteria to enter the urinary tract through the urethral opening. So if you’re someone who routinely urinates after sex, GSM can make you more susceptible to infection despite consistent hygienic routines. 

Local vaginal estrogen can help lower vaginal pH, support healthy Lactobacilli, and improve the tissues surrounding the vagina and urethra. Research shows that vaginal estrogen can also reduce recurrent UTIs in postmenopausal women. One study in particular found that women who were prescribed vaginal estrogen experienced a more than 50% reduction in UTI frequency over the following year.

Why Consistency With Vaginal Estrogen Matters

You can think of local vaginal estrogen as targeted hormone therapy for the tissues that need it most.

Systemic absorption from vaginal estradiol cream is minimal. Unlike systemic hormone replacement therapy (HRT), which circulates throughout your body and helps target other menopausal symptoms such as vasomotor symptoms like night sweats and hot flashes, low-dose vaginal estrogen primarily acts on tissues in and around your vagina. It can help improve tissue thickness, elasticity, lubrication, and overall comfort with minimal systemic absorption.

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Consistency is key to getting and maintaining those benefits. Depending on your prescription, you may begin with a loading phase that involves using vaginal estrogen more frequently before transitioning to maintenance treatment, often around twice a week. Your physician will tell you how often to use your specific prescription, depending on your symptoms.

Some people may start noticing improvements fairly quickly, however rebuilding tissue takes time. It can take several weeks of consistent use to experience the full benefits. If you stop treatment at any point, your symptoms can gradually return because vaginal estrogen is treating the effects of ongoing estrogen loss.

So if your vaginal estrogen spent most of the summer buried at the bottom of your toiletry bag, consider this your opportunity to get back into a consistent routine.

Try “Habit Stacking” Your Vaginal Estrogen

It’s hard to remember when to apply your vaginal estrogen when you’re also juggling work deadlines,and other life demands. This is where a trick called “habit stacking” can come in handy.

The concept is simple: pair something you tend to forget with something you already do automatically certain nights of the week.

For instance, maybe Sunday and Wednesday nights you apply a hydrating face mask, retinoid, or heavier nighttime moisturizer. Make those your vaginal estrogen nights too. You could also pair your prescription with another evening ritual you rarely skip, like brushing your teeth or drinking a warm cup of tea before bed.

Another helpful tip? Set recurring reminders on your phone or write them on a physical calendar. Keeping your vaginal estrogen somewhere easy to access (while following its specific storage instructions) can also help remind you to apply it. Keeping it by your nightstand is also an option. 

You can also try reframing your vaginal estrogen as another layer of skincare rather than a medical task. This can make it feel less like a “have to” task to more of a “want to” task.

Comfortable Sex Can Help You Reconnect With Desire

Addressing sexual health and addressing concerns that prevent comfortable intimacy is health care. Sex can be enriching and pleasurable and many studies link it to increased wellness and even longevity. 

Painful sex can create a frustrating cycle: if sex hurts, then you may begin anticipating the pain, which then can make it harder for your pelvic floor muscles to relax and your body to respond to arousal. Some women may also experience hypoactive sexual desire disorder (HSDD) in midlife. HSDD is defined by a persistent lack of sexual desire that causes distress. Not only can physical changes affect your confidence and sexual health, they may also put strain on your relationships.

Treating GSM can help improve how your vaginal tissues feel during intimacy. While vaginal estrogen is not considered a libido treatment, as vaginal tissue becomes healthier and stronger, sex may become more comfortable. Addressing tissue health is one important piece of sexual wellness that has many different components. Sexual desire during menopause is complex and can be affected by hormones, stress, sleep difficulties, medication’s side effects, as well as relationship dynamics.

Your physical comfort matters. Addressing pain, discomfort, and vaginal dryness that can cause reluctance to have sex can invite desire back in and improve sexual health. 

Having honest conversations with your partner about what feels good for you right now is important too. Remember, what you like at 45, 55, or 65 may not be the same as what you enjoyed at 25, and that’s normal. Making time for intimacy, taking pressure off penetration, using lubricant, and communicating about what feels comfortable can all help you create sexual experiences that work better for your body.

When to Talk to Your Menopause Clinician

Vaginal dryness, painful sex, and urinary symptoms are common during the menopausal transition, and that does not mean you have to put up with these symptoms.

Talk to your physician ASAP if you’re experiencing persistent burning or pain, recurrent UTIs, bleeding, unusual discharge, or pelvic pressure. These symptoms can have causes apart from GSM and deserve an in-person evaluation.

You should also check in with your doctor if you’ve been consistently using vaginal estrogen and sex still hurts. Painful sex can also be a result of overly engaged pelvic floor muscles, and there may be benefits from working with a pelvic floor physical therapist in addition to treating your localized vaginal tissue with vaginal estrogen.

And remember, talking openly about your vaginal and sexual health is health care. It is an important part of your medical evaluation. Let your care team know if you’re experiencing painful sex or vaginal discomfort. You deserve a treatment plan that helps you feel comfortable, confident, and able to engage in sexual activity if desired.

Frequently Asked Questions

What is Genitourinary Syndrome of Menopause (GSM) and why does it occur?

Genitourinary Syndrome of Menopause (GSM) is a medical term for the vaginal, vulvar, sexual, and urinary symptoms that develop as estrogen levels decrease during perimenopause and menopause. Declining estrogen causes tissues in the vagina, vulva, urethra, and bladder to become thinner, drier, less elastic, and more susceptible to infection and irritation.

How does estrogen loss contribute to recurrent urinary tract infections?

Estrogen supports Lactobacilli, the beneficial bacteria that maintain an acidic vaginal pH. When estrogen drops, vaginal pH rises and the microbiome changes, creating an environment where bacteria like E. coli thrive. Additionally, the thinning of tissues surrounding the urethra makes it easier for bacteria to enter the urinary tract, increasing the risk of repeated UTIs.

Why is consistency important when using local vaginal estrogen?

Local vaginal estrogen targets the urogenital tissues directly to improve elasticity, thickness, and lubrication with minimal systemic absorption. Rebuilding tissue takes time, and because vaginal estrogen treats the ongoing effects of natural estrogen decline rather than curing it permanently, stopping treatment will cause symptoms to gradually return.