How your choice of words can reduce dental fear
Patients do not simply respond to procedures; they respond to how those procedures are explained, framed, and experienced.
The words we use in dentistry do more than convey information, they actively shape how patients perceive, feel, and remember their experience. For anxious patients, language can either amplify threat or create a sense of safety. This is not simply a matter of bedside manner; it is grounded in well-established psychological and neuroscientific principles.
Words shape perception
Human perception is not objective, it is influenced by expectation and suggestion. A classic study by Elizabeth Loftus and John Palmer demonstrated that changing a single word (e.g. “smashed” vs “hit”) altered how participants remembered a car accident, including perceived speed and severity (Loftus & Palmer, 1974). This highlights that language can influence both perception and memory, even when the underlying event is unchanged.
In dentistry, this has direct implications. Words like “pain,” “needle,” and “drill” are highly emotionally loaded and can increase anticipatory anxiety. This anxiety, in turn, has been shown to increase pain perception (Loggia et al., 2008).
The role of expectation and suggestion
Pain and anxiety are strongly influenced by expectation. Research shows that negative expectations increase pain, while positive expectations can reduce it through placebo-related mechanisms (Benedetti et al., 2005).
In practice, this means that:
Saying “this might hurt” increases perceived pain
Saying “you may feel some pressure or vibration” reduces perceived threat
Importantly, even well-intentioned reassurance can backfire. Phrases like “don’t panic" or "this won’t hurt” still activate the concept of pain in the patient’s mind. This aligns with Ironic Process Theory, where attempts to suppress a thought make it more prominent (Wegner, 1994).
Research shows that negative expectations increase pain, while positive expectations can reduce it through placebo-related mechanisms.
Reframing language to reduce anxiety
Fear-aware communication focuses on neutral or positive framing, which reduces perceived threat without being misleading.
Examples include:
“Pain” → “discomfort”
“Injection” → “numbing”
“Drill” → “cleaning out the tooth”
“Waiting room” → “lounge”
Even subtle shifts matter. The word “discomfort,” for example, still acknowledges sensation but implies tolerability and control.
Another powerful technique is positive suggestion, such as “you’ll be surprised how well you manage".
This type of statement has been shown to improve coping and increase self-efficacy, which is associated with reduced anxiety and improved treatment tolerance (Bandura, 1997).
Words influence memory and future behaviour
The impact of language extends beyond the appointment itself. Memory research shows that experiences are reconstructed rather than recorded, and are influenced by how events are interpreted (Loftus, 2005).
In dentistry, this means that how a patient is spoken to during treatment and what is said at the end of an appointment will influence how the experience is remembered.
The Peak-End Rule, described by Daniel Kahneman, suggests that patients judge experiences based on the most intense moment and the ending (Kahneman et al., 1993). Simple statements such as: “that went really well”or "that seemed easier than you expected” encourage patients to form more positive memories, which reduces future anxiety and improves attendance.
Clinical implications
The choice of words is one of the most accessible and cost-effective tools available to clinicians. It requires no additional time, equipment, or training, only awareness and consistency.
When used effectively, language can:
Reduce anticipatory anxiety
Lower perceived pain
Improve cooperation during treatment
Enhance patient trust
Influence long-term behaviour and attendance
The bigger picture
Dentistry is not just a technical discipline, it is a human interaction. Patients do not simply respond to procedures; they respond to how those procedures are explained, framed, and experienced.
By choosing words carefully, clinicians can shift dental care from something that feels threatening to something that feels manageable.
Over time, this not only improves individual appointments but helps break the cycle of dental anxiety, creating more confident patients and more sustainable clinical outcomes.
References
Bandura, A. (1997). Self-efficacy: The exercise of control. Freeman.
Benedetti, F., Mayberg, H. S., Wager, T. D., Stohler, C. S., & Zubieta, J. K. (2005). Neurobiological mechanisms of the placebo effect. Journal of Neuroscience, 25(45), 10390–10402.
Kahneman, D., Fredrickson, B. L., Schreiber, C. A., & Redelmeier, D. A. (1993). When more pain is preferred to less: Adding a better end. Psychological Science, 4(6), 401–405.
Loggia, M. L., Schweinhardt, P., Villemure, C., & Bushnell, M. C. (2008). Effects of psychological state on pain perception. Pain, 136(1–2), 168–176.
Loftus, E. F. (2005). Planting misinformation in the human mind. Learning & Memory, 12(4), 361–366.
Loftus, E. F., & Palmer, J. C. (1974). Reconstruction of automobile destruction. Journal of Verbal Learning and Verbal Behavior, 13(5), 585–589.
Wegner, D. M. (1994). Ironic processes of mental control. Psychological Review, 101(1), 34–52.
Written by Dr Trent Davidson and Dr Helen Fisher from Mindset Dental in Brisbane, Australia 2026