Recurrent Vulvovaginal Thrush

Having examinations and taking swabs

There are tests and examinations that can help identify thrush when symptoms are present. These include pelvic examinations, vulva and vaginal swabs, and tests to rule out other conditions. These procedures can be repeated with each new thrush episodes to help identify recurrent thrush. This section covers:

  • Pelvic examinations
  • Vulva and/or vaginal swabs
  • Self-testing kits
  • Identifying the type of thrush
  • Testing for other conditions

Pelvic examinations

A doctor gives some tips for having pelvic examinations

A doctor gives some tips for having pelvic examinations

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If you've got difficult symptoms that haven't got better with the treatment that you've tried, there are lots of really important reasons why we would suggest going and getting further assessment. And that includes making sure, that you might have a strain of thrush that's perhaps resistant to the treatment you've tried or there might be other things happening that either kind of aggravate the thrush that's there, or it might be that something else altogether, for example, another skin condition or another difficulty in that area are causing the symptoms, that have been thought to be thrush.

So, it's really important if things aren't getting better or if you've got ongoing symptoms or any concerns to get assessed by a health professional. And usually, the first thing that they will suggest is to have an examination as part of both understanding the problem, but also creating an opportunity to do some further testing, like specific types of swabs and look and kind of considering those other possibilities so that you can get the right treatment and the right care for you and the right tests.

But we do recognise that that can, for some people or sometimes feel that could potentially kind of uncomfortable or worrying thing to encounter. And there are things that I guess we can think about that sometimes can try to help. If there are things that you know from your experience, maybe being examined or make facing examination easier, then talk to your doctor about those. Try and plan the examination and see if you can build those in. Examples include thinking about where and when and with who you have the examination, having at a time when it's planned, or when you've anticipated or known that's going to happen. Sometimes, talking the steps through can help, and sometimes having a friend or an advocate or a supportive person of your choosing with you can help.

There might be things that make it feel particularly worrying or uncomfortable, and if you can create some space to talk to your doctor beforehand, including sharing together ideas about how you could together work to make it feel more manageable and more kind of acceptable, then that can be a really useful thing to do as well.

Sometimes it takes a bit of time to build up to these things, or to build the trust and to build the relationship, and trying to work to do that is also something that can be really helpful.

There are times when none of this feels possible, and there are things that can be considered in that space. And self-taking swabs are a really good example of that, and that can be an incredibly helpful thing to do. But I guess the difficulty is that if despite a swab and despite treatment, you're still not feeling better. It can still create spaces and opportunities for more tailored or more accurate care for you if you can take those next steps.

So, I think I think we recognise it's difficult, but having your voice and working in partnership with your health care professional to try and navigate a space, where, to manage that. If it's something that would be helpful to you for your health, can be can be worth doing, and it is absolutely okay to find a way to have your voice as part of that process.

Examining the vulva and vagina could help healthcare professionals diagnose recurrent thrush or rule out other conditions. This could involve looking at the vulva (the genital area including the skin surrounding the opening of the vagina) and the vagina (the passage between the vulva and the cervix/opening of the uterus) sometimes using a speculum.

Hannah felt that her pelvic examination had helped demonstrate the “gravity” of the situation (read by an actor)

Hannah felt that her pelvic examination had helped demonstrate the “gravity” of the situation (read by an actor)

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I preferred the self-swabbing. I’d always choose self-swabbing between the two if given the option, but I did believe that it was necessary the first time for the nurse to see it because she saw the gravity of it, because I had like red skin and it was quite, you know, inflamed, that’s the word I’m looking for, so I think once she saw the gravity of it, it sort of clicked that I wasn’t just complaining, it wasn’t just a routine thing, it’s actually quite an annoying thing.

Some of the people we talked to were diagnosed and given treatment for thrush based on what the healthcare professional saw during these examinations. People we spoke to sometimes said that they felt they were taken more seriously when healthcare professionals could see signs of their symptoms.

If people presented without visible signs of thrush, they sometimes worried that their doctors might not believe them, or would dismiss their reports of pain. However, it was not always easy to get an appointment when there were visible signs.

Harry’s commitments meant she was sometimes not able to consult the GP immediately. When she did go with active thrush the GP was very sympathetic.

Harry’s commitments meant she was sometimes not able to consult the GP immediately. When she did go with active thrush the GP was very sympathetic.

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So, I would just go and take a pill the day I spotted it, from the over-the-counter, but by the time I'd got to the GP, which was two or three days later, most of the symptoms had kind of cleared up, so unless I pre-emptively booked an appointment, I couldn't... and that’s not to say... I'm very lucky with my GP, I can call and get an appointment probably for the next day, they are very quiet, which is almost unheard of in the UK because I know they're very busy, but I... just because of work commitments, all of that stuff, I’d have to time it to get there, so she only actually saw active thrush maybe once, but yeah, she was like, “I don't even want to put the speculum in because it looks so painful, I'm not going to even bother with that because I can see what it,” yeah.

Examinations were positive experiences when healthcare professionals explained the process, checked in about comfort levels, and were supportive. Imogen and Chloe said that they found it more comfortable to be examined by women.

Not everyone was offered an examination or wanted one. Sophie and Aditi were told by a healthcare professional that they had recurrent thrush based on symptom description alone.

Aditi was unsure whether to expect a pelvic examination and felt uncomfortable requesting one. She said “I felt like it wouldn't be appropriate for me to ask for it, and because I don't know what or if examinations are supposed to be done, and what is a patient supposed to look for, so I just felt like this was the normal procedures, so that’s why I did not ask for it”

Anna said physical exams were rarely performed over the years, the doctor just prescribed based on her description (read by an actor)

Anna said physical exams were rarely performed over the years, the doctor just prescribed based on her description (read by an actor)

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Early on there were a couple of physical exams. But then from quite... quite quickly I was coming in saying, “I've got thrush, I know I've got thrush,” and no one looked, it was very... very rare, yeah, I mean barely any physical exams, if I think about it like maybe one at the beginning and then just a conversation with me sat on a chair describing my symptoms, and then prescribing me the same stuff. No one looked. I think I asked a couple of times for people to look, and so they did.

Some people we spoke to said they got more comfortable with examinations over time. Harry said “I've had so many people look at my vagina, it doesn't even bother me anymore”. Others like Marie found it more difficult to have repeat visits as she found them stressful.

Sai said that when she was younger, she was uncomfortable with physical examinations, but that it was in her “best interest” now to engage with doctors.

Sai said that when she was younger, she was uncomfortable with physical examinations, but that it was in her “best interest” now to engage with doctors.

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When I was younger, I used to not be comfortable going to gynaecologists because of all the physical examinations and the uncomfortable questions, but as I grew up, I realised that even... unless I don't openly describe what the symptoms are or how I'm feeling, I will not get an answer for what I'm looking for, so it was in my best interest that I take... like I engage with the doctor as much as I can, so...  Yeah, and now... and now I'm extremely comfortable going with the gynaecologist’s visits as well.

Vulva and/or vaginal swabs

Thrush is an organism which lives on healthy vaginal and vulval skin. It can be present on a vaginal swab without causing symptoms or it can be associated with inflammation and pain. Swab cultures may also not detect thrush all the time. This means that swab results can be hard to interpret and a positive swab does not automatically equal diagnosis. In the presence of recurrent symptoms, swabs are recommended by NHS national guidance.

To test for thrush, a swab (cotton bud) may be used to collect a sample externally from the vulva or internally from the vagina. These swabs can be taken by a nurse, GP or sexual health professional or by the patient themselves. They are then looked at under a microscope or sent to a lab to test for thrush.

Testing after antifungal medication had been taken could also help see whether the medication had been effective, or if symptoms were still present, to explore other causes or complexities.

Rowan was grateful to have a GP explain every step of the swab and make sure she was comfortable.

Rowan was grateful to have a GP explain every step of the swab and make sure she was comfortable.

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There was like one I had in person and I kind of expected that she was going to need to take a swab and send it off, and she was... yeah, she was really lovely, she kind of explained what she was doing the whole time, like check that I wasn’t uncomfortable, all that kind of stuff, so that was really a good experience.

Nysha said that she became very used to having swabs taken.

Nysha said that she became very used to having swabs taken.

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Yeah, it was... I didn't... [sighs] I think at that... at this... because at that point I was used to having like smears done and things. I think... going off, side topic, I think around the age of 30 I just thought, ‘you know what, these are things that are going to have to happen, as a woman, these are things that I'm going to go through, and yeah, they can be uncomfortable but what you can do is just try and relax and just do it,’ but at the point where they were doing the swabs, you know you... I was just so desperate, I didn't care, I was like, ‘do what you've got to do, ’didn't bat an eyelid, and now I don't even... it doesn't faze me like having anyone... well, that sounds a bit random, but you know going for internal... it doesn't bother me, just if you've got to do it that’s fine, I'm not prudish about it anymore.

Ella had noticed that doctors seemed to be more likely to take swabs in recent years. Some people like Emily took swabs for each episode of thrush which she had done at the sexual health clinic. Swabs could help offer reassurance that thrush was present.

Billie now asks for a swab to confirm the presence of thrush because she does not want to take unnecessary medication.

Billie now asks for a swab to confirm the presence of thrush because she does not want to take unnecessary medication.

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Yeah, when I was younger and constantly going back and I’d just describe my symptoms, and they’d be like, “Oh yeah, that’s probably thrush,” and there would be... and then that’s it, they'd write me a prescription and send me home, I'd take the meds, I'm like, ‘OK, it’s fine,’ but I think since I've got a bit more... like through the system, I understand how things work from a medical point of view a bit more just purely out of going to the doctor’s loads, I will more than likely ask for it now, to say like ‘I just want to confirm through some sort of swab because like I don't want to be taking these meds and it’s currently... you know it’s... it’s not thrush, you've given me it and then it actually it brings thrush on maybe further down the line’, so I’d always ask for it now.

Other people had occasional swabs to confirm thrush. Chloe had swabs “most of the time” during the first few years of symptoms but is now just given treatment. Laura is in her 40s and recalled having been tested in her 20s, but never since. She said ‘well, they already kind of know what it is, so why would they... why would they test when they know what I have?’. Anna recalls being swabbed “very, very rarely” after tests came back positive, despite identifying as having recurrent thrush for a decade. Swabs were not offered at every GP practice, and some people had to visit sexual health or secondary services to have tests done.

Not everyone was comfortable or able to have swabs taken.

Vaginismus (involuntary muscle spasms of the vagina) prevented Teddy from taking swabs.

Vaginismus (involuntary muscle spasms of the vagina) prevented Teddy from taking swabs.

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I forgot to mention which is also possibly more relevant: I have vaginismus as well, and that meant that I couldn't get diagnosed with it because I can't do the physical exams, so I was kind of just... I kind of just worked out that I had it, but yeah, I couldn't get a prescription to... for any medication for it, like regularly, because I couldn't get diagnosed because I couldn't do the diagnostic process.

But yeah, that doctor was very sure about it, and was like, ‘oh, if you're not willing to... if you're not like comfortable with the kind of process to formally diagnose you with this, you can still just get like the over-the-counter stuff, treatments for it,’ which is what I still get, it’s like I have to pay for this but it’s at the expense of me not having to put myself through a fairly painful medical procedure, so it’s like, oh, there’s swings and roundabouts.

Some people had distressing experiences during examinations and swabbing.

Marie was nervous and stressed getting swabs but tries to self-advocate for them.

Marie was nervous and stressed getting swabs but tries to self-advocate for them.

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I was sent to the nurse practitioner, and I was a nervous wreck, I... I you know I was like shaking, you know and she got the speculum out to do the swab I said, “Please don't hurt me, I... you know, I'm really stressed about this,” because having been through... I think most of us who’ve had recurring thrush over a number of years, you've had so many swabs and so many examinations that you become white coat syndrome, terror of coming back.

Self-swabbing was an option that could make collecting samples more comfortable. These involved patients taking the swab by themselves by running it along the vulva and/or a few inches inside the vagina and without needing a speculum. This could be done in the doctor’s office or at home with swabs provided by a healthcare professional. Hannah said “I preferred the self-swabbing. I’d always choose self-swabbing between the two if given the option”. Not everyone knew about this option and others found they had to ask their healthcare professionals for this option.

Benefits of doing these swabs at home meant that patients could also test when they were most symptomatic instead of waiting for a doctors’ appointment. Some people who found self-swabbing helpful also had a history of trauma, past negative swabbing experiences, or other vulvovaginal pain conditions. After having swabs taken by healthcare professionals, Hannah asked to do it herself which she found more comfortable.

Lydia took her own swab after learning that the nurse was unfamiliar with vulvovaginal pain conditions.

Lydia took her own swab after learning that the nurse was unfamiliar with vulvovaginal pain conditions.

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Personally, my own GP during this period when I went in to have a thrush test, I think maybe it was one of the times that they hadn’t given me my... they hadn’t given me my own kit, so I had gone in to see a nurse, I arrived and I started speaking to the nurse and I said during the initial conversation, “I'd like you to know that I have vulvodynia, so please can you just be aware of that.” Instead of saying, ‘can you talk more about that?’ or, ‘I don't know what that is,’ the nurse sort of looked at me and said, “Oh, OK:” I could tell something was up, so when I got onto the bed in the GP room, I just... so... so I just knew that something was a little bit up, so I just said to her...you know, which I felt quite proud of, I just said, “Do you... do you know what I've just said?” “Er, er, is it something to do with the vagina maybe?” Now for me I think that is absolute negligence. You were about to touch me with a swab and you don't understand what I have just said to you – it’s extremely negligent. I'm... I don't... I'm an open person and, yes, that professional might not know that, but I would much rather you say to me, ‘I don't know what that is, would you mind just taking the time to explain that to me?’ I will never judge someone with that. I'm fully aware of the fact that my condition is not something that’s talked about, it’s got a lot of stigma around, it’s very under-researched. As much as I don't like that, I understand that that’s the case, and I'm happy to help that and change that as much possible. But if you... if you just pretend to know what I've said, but you don't, then that’s not fair, and that’s not doing your job right as a professional.

So, I then explained to her what it... what it was, and I also then did the swab; I took the swab and I did it myself. So, I think that’s an experience that is really worrying, because number one) it’s worrying that you were about to do something that involves a woman’s vagina and vulva and you don't know about vulval pain conditions. And number two) you would rather say that you know to avoid embarrassment or an issue or you just want to get the appointment done, or that sort of thing.

Emily’s doctor allowed her to take swabs at home which brought “peace of mind”.

Emily’s doctor allowed her to take swabs at home which brought “peace of mind”.

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I got them tested each time with the GP, who handily just gave me... because I didn't have to book an appointment, she just gave me a swab to use and then hand it in to get tested, which is very convenient and easy to do and brings peace of mind as well.

Not everyone was told about self-swabbing, but those who asked were typically allowed to do this. Nancy and Zoya worried they might do the swab incorrectly, but they gained confidence over time and preferred this option.

Self-testing kits

A few people used self-testing kits to diagnose thrush. These kits were available at pharmacies or supermarkets and could be done at home. Self-testing could offer reassurance, but others were concerned about whether it was accurate.

Emma worried about using the self-testing kits properly and the consequences of not having the test results on her medical record.

Emma worried about using the self-testing kits properly and the consequences of not having the test results on her medical record.

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That the... I suppose more the... the flippancy that a GP will recommend, ‘just get a self-testing kit,’ and then you can obviously buy a pessary, and maybe there are, as a result of that, more people who are trying to self-manage that GPs don’t know about. It’s great that there’s like self-testing kits available: are you doing the swab properly; are you doing it high enough; and what do you do with the results?

It’s not recorded anywhere, is it, if you’re doing it yourself? Although I appreciate it’s a convenient option to try and identify whether you genuinely have BV or thrush, and then subsequently to treat it, but that’s not being recorded in your medical notes.

Ayesha liked using self-testing kits, but was aware that they were not always reliable.

Ayesha liked using self-testing kits, but was aware that they were not always reliable.

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I felt more confident in the self-test kits than going to a GP or a nurse, because every time they did a swab they said, “It’s fine,” so I wouldn't get any sort of treatment or help from there, so the tell... the test kits kind of showed me that it was what I was thinking, but they were still very temperamental. One week I could do one: I'd have evidence for what I was feeling. The other week it would be the other way. So, they weren't entirely reliable, but at the time they gave me the reassurance that I needed that it wasn't in my head.

Ayesha has heard of other at-home test kits looking at the vaginal microbiome that could be ordered from private companies, but does not know if they would be helpful and had not tried one yet.

Identifying the type of thrush

When recurrent thrush was not responding to treatment, some people had testing to determine the type of yeast present and whether it was resistant to treatment (also called azole sensitivity testing). These tests could be offered in secondary or specialist settings as well as at sexual health centres.

This could be important information as not all strains were responsive to the same medication.

Marie hoped to have these tests done in the future and planned to bring it up with a sexual health professional.

A few people with recurrent thrush, including Hannah and Anna had these tests done and learned that their thrush was not abnormal or resistant to treatment, but the common strain called candida albicans.

The people we spoke to that had persistent symptoms, all learned that they had a strain of thrush that was uncommon. Lydia had candida glabrata, Kayla had saccharomyces cerevisiae (Brewer’s yeast), and Ayesha had resistance to the antifungal medication fluconazole.

After learning she had an unusual strain of thrush; Lydia was frustrated for the lost time and ineffective treatment she had been prescribed.

After learning she had an unusual strain of thrush; Lydia was frustrated for the lost time and ineffective treatment she had been prescribed.

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Yeah, so I believe I did this... this one at home and I then sent it off and they did the... they did the test and they found out that I have quite a rare type of thrush and that fluconazole it isn’t able, or, and never was able to treat it. So, I think that was difficult at the time because I had taken quite a lot of fluconazole, so when you sort of were told that actually none of that was ever going to make any difference – it’s quite a difficult thing to hear really, because it’s time and especially when you...like me when you've got a lot of other health problems.

Testing for other conditions

Sometimes tests would be done to rule out other conditions. These included checking for diabetes, HIV, or other conditions that would weaken the immune system as well as testing for sexually transmitted infections (STIs)

Sasha was tested for diabetes which can contribute to recurrent thrush.

Sasha was tested for diabetes which can contribute to recurrent thrush.

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And I did have a talk with my doctor and he did say... this is after probably having a conversation with the pharmacist, who said, “Maybe you should go get screened for diabetes.” So, I go to my doctor, “Doctor, I’ve had serious bouts of thrush and this is... you know, this is my way of life,” He’s like, “Do you smoke?” I said, “No.” He went through I think a list of things he was trying to check if I do, and I was saying, “No, I’m not doing any of those things,” and then he said, “OK, let’s test for the diabetes,” and then they found that I did not have diabetes, so, ‘what is going wrong?’

Marie was surprised to be tested for HIV.

Marie was surprised to be tested for HIV.

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I should add as well that because I had a pelvic floor physio, she’d said to me, “It’s a good idea to go to sexual health [Clinic] because they do better tests down there, ”so I've been through the whole mountain of tests for everything, and at one point a GP, not my main GP, actually tested me for HIV, not that I have a problem with that, I understand they have to do a full flush of tests, but she didn't tell me, I found out when I rang up for my results, and they were negative, but I think you should be told about something like that, personally.

Imani, Aditi, Teddy, Leah, Emily, and Hannah had all worried that their thrush symptoms could be caused by an STI. Emily said learning that it was “just thrush” brought relief. Other times, repeated testing for STIs was frustrating for those with recurrent thrush.

Elliott had STI tests taken multiple times when trying to treat thrush (read by an actor)

Elliott had STI tests taken multiple times when trying to treat thrush (read by an actor)

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I remember I’ve had like... the only annoying thing with the GP is I’ve had so many like STI checks, like reoccurring, and it’s just like I know I don’t have an STI because like either I’m not sleeping with people, or other sort of things, but they always seem so determined and like thinking that you have an STI, and not that it mattered if I had an STI, but I’ve never had an STI, and I know around sexual health and, yes, so that’s really frustrating when GPs are just always like really just thinking like you’ve got... must have an STI, but not... but I mean I’ve done... I’ve... it’s difficult because I feel like I’ve always had to have so many swabs and so many different tests of things, but yeah, I don't know.

Sometimes examinations, swabs, and other tests had to be repeated for a few episodes of thrush to identify recurrence which you can read about here (Routes to identifying recurrent thrush).

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