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Medically reviewed guide · Last updated: 1 September 2026 · Reading time: approx. 10 min
Vaginal Dryness: Hormones, Medicines and What Really Helps
At a glance
Vaginal dryness is very common— especially during and after the menopause, but also while breastfeeding, during anti-hormone therapy or as a result of certain medicines. It is easy to treat, but it often goes unmentioned out of embarrassment.
The main reason is a lack of oestrogenthe lining becomes thinner, drier and more easily injured. Unlike hot flushes, this usually does not go away by itself after the menopause but tends to get worse. Specialists speak of genitourinary syndrome of menopause.
Medicines as a causearomatase inhibitors and tamoxifen, hormone suppression with GnRH analogues, antihistamines, bladder medicines with an anticholinergic effect, antidepressants, isotretinoin and some hormonal contraceptives.
What helpsgentle care, hormone-free moisturising gels and lubricants; with a lack of oestrogen, oestrogen applied locally works well — according to current evidence with only a small effect on the rest of the body.
Get it checked promptlyany bleeding after the menopause, repeated bleeding after sex, whitish, hardened patches of skin or wounds on the vulva that do not heal. Fever with lower abdominal or flank pain: see a doctor today.
The most common causes compared
Cause
Typical pattern
Typical accompanying signs
Typically affected
First step
Menopause (lack of oestrogen)
Persistently dry, burning, pain during sex, slowly increasing
Hot flushes, urge to pass urine, more frequent bladder infections
From the mid-40s, after the menopause
Moisturisers; gynaecology practice: local oestrogen
Breastfeeding
Dry and sensitive, temporary
No periods
Women who are breastfeeding
Lubricant; improves after weaning
Anti-hormone cancer therapy
Often pronounced, soon after starting treatment
Hot flushes, joint pain with aromatase inhibitors
After breast cancer, with medically induced menopause
Hormone-free care; involve the oncology team
Other medicines
Dry since starting a new medicine
Often a dry mouth or dry eyes as well
Treatment for allergies, bladder problems, depression or acne
Discuss with the practice, do not stop on your own
Irritation from hygiene products
Burning, itching, redness
After soap, intimate sprays, panty liners or repeated thrush treatment
Any age
Leave out irritants
Skin disease or autoimmune disease (rare)
Whitish, parchment-like skin and small tears, or dryness of the mouth and eyes as well
Severe itching, often at night; joint pain, tiredness
Any age, more common after the menopause
Gynaecology or dermatology practice
Table scrolls to the right
Dry since the new medicine?
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The vaginal lining needs oestrogen to stay thick, elastic and moist. Oestrogen also ensures that lactic acid bacteria maintain an acidic, protective environment. If oestrogen levels fall or medicines dry out the mucous membranes, the tissue becomes thinner, more sensitive and more prone to infections. Typical consequences are burning, itching, a sore feeling, pain during sex and slight bleeding afterwards.
The menopause: the most common reason
During the menopause, oestrogen production falls for good. Many women only notice the dryness years after their last period, often long after the hot flushes have subsided. Because the urethra and bladder also depend on oestrogen, a more frequent urge to pass urine, burning when passing urine and recurrent urinary tract infections are often part of the picture. Important: without treatment, these symptoms usually do not get better but slowly increase. First step: try hormone-free moisturisers and raise the subject at your next gynaecology check-up.
Breastfeeding and the time after birth
While you are breastfeeding, the hormone prolactin keeps the ovaries quiet and oestrogen levels are low — similar to the menopause, only temporary. Vaginal dryness and pain the first time you have sex after giving birth are therefore common and not a sign that "something is broken". First step: lubricant, patience and, if the pain persists, an examination to see whether scars or the pelvic floor are involved.
Anti-hormone therapy and induced menopause
After hormone-sensitive breast cancer, the effect of oestrogen is deliberately suppressed for years. Aromatase inhibitors lower the oestrogen level, which is already low after the menopause, even further and particularly often cause pronounced dryness. With tamoxifen, increased discharge tends to be more prominent, but some women experience dryness as well. GnRH analogues, for example for endometriosis, chemotherapy, radiotherapy to the pelvis or removal of the ovaries also trigger menopausal symptoms abruptly. First step: hormone-free care and involving the oncology or gynaecology practice early — do not interrupt the therapy itself on your own initiative.
When arousal is missing
Wetness during sex comes from arousal and blood flow. Stress, relationship conflicts, pain, fear of pain, depression or low libido can hold back lubrication without the lining itself having changed. The typical picture is then: everything is unremarkable in everyday life, and only during sex is moisture lacking. Pain and tension reinforce each other — a cycle that can be broken well with lubricant, time and, if needed, counselling.
Irritation from hygiene products — and the thrush misunderstanding
Soaps, shower gels, intimate sprays, vaginal douches, perfumed panty liners and frequent washing disturb the acidic environment and dry the area out. A common vicious circle: burning and itching are mistaken for vaginal thrush, one antifungal treatment follows another — and the irritated skin becomes even drier. Yeast infections usually show up with whitish, crumbly discharge; if there is none, dryness is the more likely cause. First step: only lukewarm water, cotton underwear and, with recurring symptoms, an examination instead of the next self-treatment.
Rare but important causes
Lichen sclerosus is a chronic inflammatory skin disease of the vulva: the skin becomes whitish and as thin as parchment, tears easily and often itches severely, especially at night. It is readily treatable, but it needs a diagnosis and regular check-ups, because cancer can rarely develop in the altered skin. Sjögren's syndrome, an autoimmune disease, dries out mucous membranes throughout the body: vaginal dryness together with a dry mouth and dry eyes is a typical clue. Poorly controlled diabetes and smoking also encourage dryness and infections.
Self-tests: first clues at home
These observations do not replace a gynaecological examination, but they help you narrow down the cause and prepare for the conversation — even if it takes some courage.
The when test: is it only dry during sex, or also in everyday life, when sitting, walking or cycling? Only during sex points more to a lack of arousal or to tension; all the time points more to a change in the lining.
The life-stage check: are you breastfeeding? Have your periods become irregular or stopped? Do you have hot flushes or trouble sleeping? That points to hormones.
The discharge check: is there any unusual discharge — white and crumbly, grey and thin, foul-smelling or yellowish? Then an infection is more likely, and it should be examined.
The mirror check: look at the vulva with a hand mirror. Whitish, shiny or parchment-like areas, tears or areas that have stuck together belong in the gynaecology or dermatology practice.
The medication and hygiene check: did the dryness start after a new medicine? Do you use soap, intimate spray or repeated thrush treatments? Are your mouth or eyes dry too?
Warning signs: when not to wait
Any bleeding after the menopause, even if it happens only once or is light
Whitish, hardened patches of skin, small lumps or wounds on the vulva that do not heal
Fever with lower abdominal pain and unusual discharge
Burning when passing urine together with fever, chills or flank pain
Painful blisters, ulcers or severe swelling in the genital area
Fever and lower abdominal or flank pain: see a doctor today Fever together with lower abdominal pain and discharge can point to an ascending infection of the womb and fallopian tubes, and fever with flank pain and burning when passing urine to a kidney infection. Both need to be treated the same day — outside consulting hours in an emergency department. With circulatory problems, confusion or a very high fever, call 112 (emergency number in Germany).
Bleeding after the menopause: do not dismiss it as "dryness" A thin lining bleeds easily, and often that is exactly the explanation. Even so, any bleeding after the menopause must be assessed promptly by a gynaecologist, because changes in the lining of the womb or the cervix may lie behind it.
The treatment pathway: step by step
Leave out irritants. Only lukewarm water, no soap, no intimate sprays or douches, cotton underwear, panty liners without a plastic film.
Hormone-free moisturising. Moisturising gels or pessaries, for example with hyaluronic acid, are used regularly several times a week, not just before sex. In addition, use a water- or silicone-based lubricant during sex; oil-based products can damage latex condoms.
Gynaecological examination. A look at the lining and the vulva, the pH value, a swab to rule out an infection, and an assessment of your life stage and your medicines.
Local oestrogen. With a lack of oestrogen, low-dose estriol or estradiol preparations as a cream, pessary, vaginal tablet or vaginal ring are, according to the guideline, the most effective treatment. The effect sets in after a few weeks, after which treatment is usually continued long term at a low frequency. Alternatives are DHEA pessaries (prasterone) or — if local products are not an option — the tablet active substance ospemifene.
Support with pain. Pelvic floor physiotherapy, dilators or sexual counselling if pain and tension have taken on a life of their own. The benefit of vaginal laser treatment has not yet been sufficiently proven.
The overall picture. If severe menopausal symptoms are present as well, hormone replacement therapy can cover both. Which treatment suits you is always decided by the practice treating you, together with you.
After breast cancer Here, hormone-free products come first. If they are not enough, local oestrogen treatment can be considered in consultation with the oncology practice — with particular caution during treatment with aromatase inhibitors. What matters is raising the problem rather than abandoning anti-hormone therapy out of frustration.
The medication angle: when tablets dry out the lining
Medicines dry out the vagina in three ways: they lower oestrogen, they slow down the glands through anticholinergic effects, or they dampen arousal and blood flow.
Anti-hormone treatments: effective, but noticeable
Aromatase inhibitors, tamoxifen and GnRH analogues are among the strongest triggers. With these in particular, adherence is crucial, because protection against a relapse depends on taking them regularly over years. Many side effects can be eased — talk about them openly instead of quietly leaving out the tablets.
Antihistamines and other "drying" medicines
Antihistamines for allergies can dry out not only the mouth and eyes but also the vaginal lining — especially older, sedating active substances, but in some women also newer ones such as cetirizine when taken daily during the pollen season. Medicines with a marked anticholinergic effect act more strongly: bladder medicines such as oxybutynin, tricyclic antidepressants such as amitriptyline and some anti-sickness medicines. The acne medicine isotretinoin also dries out mucous membranes in general.
Antidepressants and hormonal contraception
SSRIs and SNRIs dampen desire and arousal in many people, and with them lubrication. With hormonal contraception, some women report dryness, particularly with progestogen-only methods such as the three-month injection; with the pill, the link is less clear. Switching to a different product in consultation with the practice is often worthwhile here.
Antifungals, painkillers and numbing gels
Repeated self-treatment with clotrimazole or other antifungals without a confirmed fungal infection irritates the lining further. Painkiller tablets do not solve the problem; bought over the counter, they should in any case not be taken for longer than three to four days in a row or on more than ten days a month without medical advice. Numbing gels before sex are sometimes recommended by doctors, but they are not meant for long-term self-treatment.
Discuss first, then change If a medicine is drying you out, there is often an alternative — such as a different allergy medicine or, for an overactive bladder, an active substance without an anticholinergic effect such as mirabegron. But do not stop anti-hormone therapy, antidepressants or contraception on your own initiative.
Anti-hormone therapy: every day, for years
Dose reminders keep you on track — even through phases when the side effects get on your nerves.
In the short term, a water- or silicone-based lubricant during sex and hormone-free moisturising gels used regularly help. You should leave out soap and intimate sprays. If a lack of oestrogen is the cause, local oestrogen treatment works best, although only after a few weeks.
Yes. Common reasons are breastfeeding, medicines such as antihistamines, antidepressants or certain contraceptives, anti-hormone therapy, skin irritated by intimate hygiene products, and stress or a lack of arousal during sex. Less commonly, skin diseases or autoimmune diseases are behind it.
The strongest effect comes from anti-hormone treatments such as aromatase inhibitors, tamoxifen and GnRH analogues. Antihistamines, bladder medicines with an anticholinergic effect, tricyclic antidepressants, SSRIs, isotretinoin and some hormonal contraceptives can also cause dryness. Do not stop anything on your own initiative; instead, discuss alternatives with your practice.
According to current evidence, low-dose oestrogen that is applied only in the vagina reaches the rest of the body in very small amounts only. Based on the data so far, it is not associated with any notably increased risk of thrombosis or breast cancer. After breast cancer, however, the decision is still made together with the oncology practice.
No, even though both can burn and itch. Vaginal thrush usually shows up with whitish, crumbly discharge, whereas with dryness discharge tends to be absent. Repeated antifungal treatments without a confirmed fungal infection irritate the lining further. With recurring symptoms, an examination makes more sense than the next self-treatment.
The first step is hormone-free moisturising gels, lubricants and gentle care, supplemented if necessary by pelvic floor physiotherapy. If that is not enough, local oestrogen treatment can be considered in consultation with the oncology practice. You should not stop anti-hormone therapy on your own initiative because of the dryness.
S3 guideline on peri- and postmenopause — diagnosis and interventions (DGGG, SGGG and OEGGG, 2020) — German source. Accessed 2026.
Gesundheitsinformation.de (IQWiG) and gesund.bund.de (German national health portal): Menopause and vaginal dryness — German source. Accessed 2026.
MSD Manual, Consumer Version: Menopause and atrophic vaginitis (vaginal inflammation due to a lack of oestrogen). Accessed 2026.
The North American Menopause Society (NAMS): The 2020 genitourinary syndrome of menopause position statement. Accessed 2026.
Krebsinformationsdienst (Cancer Information Service) of the German Cancer Research Center (DKFZ): Sexuality and side effects of anti-hormone therapy — German source. Accessed 2026.
Summaries of product characteristics for the active substances mentioned (including estriol and estradiol vaginal preparations, prasterone, ospemifene, tamoxifen, aromatase inhibitors, oxybutynin, isotretinoin). Accessed 2026.
This article is for general information and does not replace medical advice, diagnosis or treatment. The self-observations described are a guide and not a diagnosis. If you have bleeding after the menopause, skin changes in the genital area that do not heal, or fever with lower abdominal or flank pain, please contact a doctor or the emergency services.
