Practising the Appointment Before the Appointment: AI Plus VR for Adults With an Intellectual Disability

A healthcare appointment asks a lot of a person before any care even happens. You have to find the building, navigate a waiting room, follow a stream of fast questions from a stranger, sit still for an unfamiliar instrument near your body, and explain what is wrong while a clinician you have never met watches the clock. For an adult with an intellectual disability, the appointment itself can be the barrier, not the medical task inside it. The result is a documented pattern of avoided care, rushed visits, and worse health outcomes that have nothing to do with the underlying condition and everything to do with how the visit is designed.

One emerging idea tackles that barrier head on: let the person practise the appointment before the appointment, in virtual reality, with help from AI. It is a simple premise built on a solid principle. Familiarity reduces fear, and rehearsal builds competence. The interesting part is who is being asked to design it.

What the tool actually does

The concept is a VR app that recreates the steps of a healthcare visit in a safe, repeatable, low-pressure simulation. A person can walk through the experience as many times as they want, at their own pace, before doing it for real. A well-designed version lets someone see and move through a virtual clinic space, so the real building is not the first time they encounter the layout. Rehearse the sequence of a visit: checking in, waiting, being called, sitting down, being examined. Get used to the look and sound of equipment, a blood pressure cuff, a stethoscope, a dental chair, before it appears next to them in real life. Practise answering the questions a clinician is likely to ask, and practise saying what they need. And repeat any part as often as needed, with no embarrassment and no clock running.

This is no longer hypothetical. A study published in 2026 in the Journal of Applied Research in Intellectual Disabilities co-designed and feasibility-tested exactly this kind of tool: an AI-based VR application to prepare people with intellectual disability for healthcare visits. Ten adults with intellectual disability completed an AI-VR experience that simulated a general practitioner visit across three scenes, checking in with a receptionist, waiting in the clinic, and consulting with a doctor, talking aloud with AI avatars as they went. Participants valued the avatars’ clear, patient communication and described the system as supportive for learning what a visit involves and for practising communication and self-advocacy. The researchers concluded the approach is feasible and acceptable. It also builds on older, validated VR work such as the Virtual Reality Functional Capacity Assessment Tool, which simulates routine activities of daily living in a realistic environment. This is a promising and developing approach, still in research and pilot stages, not a settled, widely available service.

Where the AI fits, and where it should not

AI’s job in this kind of tool is to make the practice adaptive and responsive, part of a broader shift in how technology reshapes independence. Instead of a fixed script, an AI layer can let the virtual clinician respond to what the person actually says, vary the questions, adjust the pace and complexity to the individual, and offer prompts or encouragement. That responsiveness is what separates a useful rehearsal from a static video.

The honest caveat: AI in this setting has to be designed with real care. A system that misreads a person’s speech, pushes too fast, or responds in ways that confuse rather than reassure can make anxiety worse, not better. The technology is an aid to preparation. It does not replace an accessible clinician, a support person, or the accommodations a healthcare provider is legally obligated to make.

The part that matters most: co-design

The most important feature of the best of these tools is not the headset or the AI. It is who built it.

“Co-designed” means adults with an intellectual disability were partners in creating the app, not test subjects at the end. They shaped what the scenarios cover, what the virtual clinician says, how fast it moves, what is reassuring and what is frightening, and what “ready” actually feels like. This is the disability rights principle of “nothing about us without us” put into practice: tools meant for a community should be built with that community holding real authority over the design. It is embedded in the UN Convention on the Rights of Persons with Disabilities, which Canada has ratified.

This is not a nice-to-have. A preparation tool designed without the people it serves tends to solve the problems clinicians imagine rather than the problems people actually face. The pacing is wrong. The language is wrong. The thing that scares people goes unaddressed while effort is spent on something that was never the issue. Co-design is the difference between a tool that reduces anxiety and a tool that adds a layer of frustration on top of it.

What this means in practice

If you support an adult with an intellectual disability, or you are looking for ways to make healthcare less overwhelming, here is the practical frame.

  • The principle works even without the technology. Rehearsal reduces appointment anxiety, full stop. You can practise the steps with photos of the clinic, a walk-through visit before the appointment day, a social story that lays out what will happen, or a phone call to the clinic asking them to describe the process. VR is a more immersive version of a strategy you can start using now.
  • Ask the clinic for accommodations directly. Accessible healthcare is a right, not a favour. You can ask for a longer appointment, a quieter time of day, a chance to see the room first, a clinician who explains each step before doing it, and permission to bring a support person. Clinics are obligated to make reasonable accommodations, and asking specifically gets better results than hoping.
  • If a VR preparation tool becomes available to you, ask the key question: was it co-designed with people with an intellectual disability? That answer tells you whether it was built to serve the person or to look impressive.
  • Watch for tools coming through disability organizations and research programs. This work is largely at the research and pilot stage. The route to access is usually through disability service organizations, hospitals, and university research projects rather than an app store.

The barrier was never the person’s capacity to receive care. It was an appointment designed for a body and a brain that move through the world a particular way, with no room built in for anyone who does not. Practising the appointment before the appointment shifts some control back to the person walking in. AI and VR can make that rehearsal richer. The community deciding what the rehearsal should contain is what makes it work. This is reporting on an emerging approach, not medical or clinical advice; any preparation strategy should fit the individual and be worked out with the people who support them and the clinic providing care.

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