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New research reveals that virtual reality headsets could effectively distract children frightened by syringes.
Fear of needles is relatively common, especially among younger people. But it could soon be mitigated by smart new tools. Explanations.
Significantly lower pain
The study, published by the journal Jama Network, was conducted among 149 children aged 4 to 12 years. All underwent a venipuncture (blood test). Only the way of managing the “post-sting” differed.
The control group received comforting words from the medical professional in charge of the injection, while the other group received a virtual reality headset, to be worn throughout the procedure.
The images projected by the helmet varied according to the age of the patient: children aged 4 to 7 saw a cartoon character undergoing a venipuncture and older children watched a more detailed film. The latter also played a game where they took on the role of the doctor.
The children then had to declare their feelings using a visual scale.
As for the physical pain caused by the syringe, it was measured using a “face pain scale“.
Result ? Compared to the control group, the children wearing the virtual reality headset reported significantly lower pain – immediately after the sting – and less anxiety.
For researchers, virtual reality is therefore proving to be an interesting avenue for the youngest. This distraction could help reduce activity in certain areas of the brain associated with pain processing.