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What is VR therapy? Uses, limits and how one is built

VR therapy is the use of a virtual environment as a clinical tool, under a protocol, by someone qualified to run it. The headset is not the treatment: the designed, graded, repeatable environment is.

This guide covers what the term covers and what it does not, where it is being used, what a production studio can and cannot claim about it, and what it takes to build one.

Where it is used

Pain and procedures. Distraction during interventions and dressing changes, and as part of pain programmes. This is the ground of our own Terapy VR work, applied to pain and anxiety.

Anxiety and the hospital experience. Environments that lower arousal before and during a hospital stay, which is what Pharma VR was built around — humanising hospital care.

Graded exposure. Specific phobias and fear situations, covered in more depth in virtual reality in psychology.

Rehabilitation and training. Movement, attention and repetition tasks, where the environment keeps the exercise interesting enough to be finished.

What it takes to build one

A protocol before a script. The clinician decides what is exposed, in what order and on what criteria the level goes up.

Gradability over fidelity. What holds an exposure together is control — raise, lower, stop, step back — not whether the scene looks photographic.

Short sessions by design. A comfortable headset session is ten to fifteen minutes, so the content is built for that length rather than trimmed into it.

Standalone hardware where possible. No computer and no external sensors keeps the project usable outside a lab.

A maintenance plan. Protocols change, and the experience has to be able to change with them.

PROJECTS

• Corsa
• Bionet

RELEVANT SOLUTIONS