A final-year student is running a routine restoration. The patient is in her forties, hasn't seen a dentist in six years, and has gone quiet since sitting down. Her hands are gripping the armrests. The student has done this procedure a dozen times on other patients. This time, she pauses with the handpiece halfway to the patient's mouth, unsure whether to carry on, stop, or say something, and unsure what that something would even be.
Nothing in her training was wrong. She knows the anatomy, the sequence, the materials. What she hasn't rehearsed is this specific moment: a frightened adult, mid-procedure, and a decision about what to say next. Ask most clinical educators and they'll recognise the scene immediately, because it repeats itself in dental schools every week. Students are taught what dental anxiety is. Far fewer are given the chance to practise what to do about it before they meet it for real.
Dental anxiety isn't a minority experience among patients, and the scale is consistent across very different health systems. In England, the government's Adult Oral Health Survey 2021 found that 12% of dentate adults have extreme dental anxiety and a further 42% have moderate dental anxiety, measured using the Modified Dental Anxiety Scale.
Anxiety was noticeably higher among patients who only attend when something is already wrong: 22% of irregular attenders reported extreme anxiety, compared with 8% of those who keep up regular check-ups.
In the United States, a census-matched national survey by Steenen and colleagues, published in the Journal of the American Dental Association in September 2025, found that 72.6% of adults report being afraid of the dentist, with over a quarter reporting severe fear. It's the first study of its kind to use a nationally representative US sample, and the authors note that fear levels look no better than they did in older, smaller studies.
In Canada, a national telephone survey by Chanpong, Haas and Locker found that 15.3% of adults report meaningful dental fear, and among the most fearful group, nearly half had avoided an appointment altogether because of it.
These figures use different scales and different questions, so they shouldn't be read as directly comparable. What they agree on is the underlying picture: a sizeable share of every patient population a dental student will ever treat is anxious enough for it to affect the appointment, and in some cases, whether the appointment happens at all.
The consequences compound over time. Research by Armfield, Stewart and Spencer on what's sometimes called the vicious cycle of dental fear tracked this directly: in a large Australian population study, 29% of people who described themselves as “very afraid” of the dentist fit a pattern of delayed visiting, worse oral health, and symptom-driven rather than preventive treatment, compared with 12% of people with no fear at all.
Statistics Canada's most recent oral health survey found a similar pattern from a different angle: 28% of Canadians hadn't seen an oral health professional in the past year, and among that group, half cited cost, with fear an added barrier layered on top for many. A poorly handled first appointment with a student clinician has consequences well beyond that hour in the chair. It can be the reason a patient puts off dental care again for years.
Each country uses a different scale and question, so figures aren't directly comparable, but all three point the same way: fear is common everywhere.
A sizeable share of every patient population a dental student will ever treat is anxious enough for it to affect the appointment.
It's tempting to treat dental anxiety as a “soft” add-on to the real curriculum: useful bedside manner, but secondary to drilling, filling and diagnosing correctly.
The evidence points the other way. A 2024 study by Daly and colleagues in the Journal of Dental Education surveyed 453 fourth-year dental students in the US and found that while students rated managing dental fear as important, 73% held what the researchers call an “assessment bias”: the belief that a patient's fear can be judged by observation alone, without asking. Only 48% disagreed with the idea that fear is only worth discussing with patients who look overtly frightened.
That's a significant finding, because dentists' own visual assessments of fear are consistently shown to underestimate it, and are least accurate for the most anxious patients. In other words, the patients most in need of a different conversation are the ones most likely to be missed by a purely visual read. This isn't a knowledge failure. Students in that study clearly understood that anxiety matters. It's a communication and assessment failure: a gap between what they've been told and what they actually do at the chairside.
Dental students overwhelmingly agree anxiety management matters. Far fewer feel ready to actually do it.
That gap has a well-documented cause. A 2022 review by Moore in Dentistry Journal on clinical communication training notes that dental communication skills were, until relatively recently, taught largely as one-off didactic coursework, with little or no built-in practice before students ever reached a real patient.
Separately, a study by Møller and colleagues in BMC Medical Education on clinical communication training more broadly (in medical rather than dental education, but directly relevant) found that skills taught in the classroom “do not transfer easily into clinical practice,” partly because they aren't reinforced once students are in placement, and partly because the staff supervising them in clinic are rarely trained as communication coaches themselves.
The regulatory environment in the UK has started to catch up with this. The General Dental Council's Safe Practitioner framework, which applies to new cohorts from September 2025, explicitly requires graduates to apply psychological and behavioural frameworks in practice, delivering personalised, motivating preventive communication alongside technically competent treatment.
A 2024 commentary in the British Dental Journal argues this requires an explicit psychosocial strand running through the curriculum, rather than treating communication as something that gets picked up informally on placement.
Put simply: managing an anxious patient is a rehearsable skill, and right now, most students rehearse it for the first time on a real patient.
None of this means dental schools are starting from nothing. There's a reasonably solid evidence base for specific, teachable techniques.
Tell-show-do, where the clinician explains a step, demonstrates it (on a mirror, a model, or a non-threatening surface), and only then carries it out, has direct trial evidence behind it. A 2024 double-blinded randomised controlled trial in the Journal of Dental Anesthesia and Pain Medicine found tell-show-do more effective at reducing anxiety than the related ask-tell-ask approach, and found the two combined works better than either alone.
Cognitive behavioural techniques also have support. A systematic review by Wide Boman and colleagues of ten randomised controlled trials found CBT-based approaches produced a meaningful reduction in measured dental anxiety, and later reviews have reaffirmed CBT as the most consistently supported psychological approach for dental phobia specifically.
Motivational interviewing is more contested. A scoping review by Ramprasad, Naik and Makansi of MI training in dental education found that structured training, whether through lectures, role-play, e-learning or workshops, improved students' confidence and communication, but that the skill decayed without ongoing reinforcement. That decay point matters for anyone designing a curriculum: a single MI workshop in year two is unlikely to still be paying off by final-year clinic.
The common thread across the techniques that do work is that they're behavioural. They're things a student does and says, in a particular sequence, that can be demonstrated, rehearsed and corrected. That has an obvious implication for how they should be taught: through repeated practice with feedback, not through a lecture slide.
This is where simulation earns its place, with a caveat worth flagging. Standardised patient exercises give students a safe space to rehearse a difficult conversation more than once before it counts, but a 2017 study by McKenzie and colleagues tracking students from a second-year simulation through to their fourth-year clinical performance found only limited evidence that the skills held up with a real patient two years later, a reminder that a single simulation session is unlikely to be enough on its own.
More recently, a small but growing body of work has looked at AI-driven virtual patients for the same purpose. A 2025 study by Elwazeer in the Journal of Dental Education describes dental students using an AI-facilitated motivational interviewing exercise ahead of a mock OSCE: the large majority found it a valuable way to practise, engaging, and confidence-building ahead of their assessment. A 2026 pilot by Jones, Desu and Honig at an Australian dental programme found similarly high ratings for how realistic students found an AI virtual patient conversation.
It's worth being honest about the limits of that evidence. These are small, early-stage studies, mostly measuring student confidence and engagement rather than what students actually do differently with a real anxious patient afterwards. A broader review by Bowers and colleagues of AI virtual patients across healthcare education found the technology is promising but that the educational design around it, how it's built into the curriculum and how feedback is given, is often underdeveloped.
AI roleplay is a genuinely useful way to multiply the number of times a student can rehearse a difficult conversation. It works best as one part of a training sequence that also includes real feedback and, eventually, real patients, not as a standalone fix.
There's also a separate, practical study worth noting here for anyone weighing up cost against actor-based training: a UK multicentre trial by Tyrrell and colleagues comparing an AI voice-based virtual patient simulator against traditional actor-led consultation training included a direct cost comparison alongside the learning outcomes, which is a useful reference point for programme leads building a business case rather than just a pedagogical one.
Three things follow from the evidence, roughly in order of how quickly they can be put in place.
First, find out where the gap actually sits in your own programme. Most schools assume students are picking up anxiety management somewhere in the curriculum. The Daly study is a useful prompt to check that assumption directly: are students screening every patient for anxiety, using a validated tool, or are they relying on how a patient looks? If it's the latter, the fix isn't another lecture on empathy. It's teaching a specific, repeatable habit: ask, don't assume.
Second, move communication teaching from something students hear about to something they do, repeatedly, with feedback. That means structured role-play against a clear framework, mapped to the GDC's Safe Practitioner interpersonal skills outcomes in the UK or equivalent communication competencies elsewhere, and it means using standardised or simulated patients for the higher-stakes version of that conversation before students meet it in clinic. Teach one or two concrete techniques properly, such as tell-show-do and the basics of motivational interviewing, rather than a broad survey of theory.
Third, use AI roleplay to widen how much of that rehearsal is actually possible. The realistic constraint in most programmes isn't a lack of will, it's a lack of staff time for one-to-one practice with every student. AI-powered roleplay lets every student have that difficult first conversation with a frightened patient several times over, with immediate feedback, before it happens for real.
Bodyswaps' dentistry pathway is built around exactly this: customisable AI roleplay scenarios for anxious and difficult patient conversations, sitting alongside the guided learning and reflection that turns a single rehearsal into a repeatable skill. You can see how a dentistry-specific pathway is put together via our dentistry ILRP.
The measure that matters here isn't how confident students say they feel afterwards. It's what they actually do differently at the chairside: whether they ask instead of assume, whether they use a technique instead of freezing, and whether the patient in front of them ends up less anxious by the end of the appointment than they were at the start.
If confidence rises but chairside behaviour doesn't change, and if patients aren't reporting less anxiety after their appointments, that's a signal to put more of the training budget into faculty-supervised practice with real patients rather than more simulation, because self-rated confidence is a weak stand-in for competence on its own.
It's also worth building in review points rather than treating this as a one-off curriculum change. A single motivational interviewing workshop, or a single semester of AI roleplay, is unlikely to hold up two years later without some form of refresher, given how clearly the research on skill decay comes through. Revisiting the technique in a later year, even briefly, tends to matter more than adding a second technique in the first year.
The student in the opening scene didn't fail because she didn't know enough dentistry. She paused because nobody had given her a rehearsed way to handle that specific, ordinary moment: a frightened adult, mid-procedure, needing a response that wasn't in the technical part of her training.
That moment is entirely predictable. Roughly one in eight to nearly three-quarters of the patients your graduates will treat, depending on the country and the measure, will bring some level of dental fear into the room with them. The programmes that prepare students well are the ones that treat that moment as a skill worth practising for every student, across the whole higher and further education cohort, rather than a personality trait some students happen to have and others don't.
If you'd like to see how a structured, practice-based approach to anxious and difficult patient conversations could sit within your own curriculum, our team can walk you through the Bodyswaps dentistry pathway and how institutions are using it alongside existing clinical teaching.
Dental anxiety is fear or worry about visiting the dentist. It can range from mild nerves to a strong fear that stops someone from booking an appointment at all.
It's very common. National surveys put moderate-to-extreme dental anxiety at over half of adults in England, and recent US research found nearly three in four adults report some fear of the dentist.
Most students learn about dental anxiety in lectures but rarely get to practise handling it before they meet a real frightened patient. Studies show many students also assume they can spot fear just by looking, rather than asking.
Practising the same techniques, like tell-show-do or asking calm, direct questions, again and again with feedback works best. Role-play, simulated patients, and AI-powered practice tools all give students more chances to rehearse before it counts.
→ How Bodyswaps' pedagogy is built
→ AI coaching and feedback in Bodyswaps
→ Browse the Bodyswaps pathway library
→ Bodyswaps for higher education institutions
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2. Steenen, S.A. et al. (2025). A census-matched survey of dental fear and fear-treatment interest in the United States. Journal of the American Dental Association. jada.ada.org
3. Chanpong, B., Haas, D.A., & Locker, D. (2005). Need and demand for sedation or general anesthesia in dentistry: a national survey of the Canadian population. Anesthesia Progress, 52(1), 3–11. pubmed.ncbi.nlm.nih.gov
4. Statistics Canada (2025). Cost-related avoidance of oral health services. The Daily, 12 February 2025. statcan.gc.ca
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17. Bowers, D., Graydon, C., Ryan, C., Lau, F., & Tomlin, A. (2024). A scoping review of AI-driven virtual patients in healthcare communication training. Australasian Journal of Educational Technology, 40(3), 39–57. ajet.org.au
18. Tyrrell, R. et al. (2025). Comparing an AI voice-based virtual patient simulator against actor-based consultation training. JMIR Formative Research. formative.jmir.org