Summary:
- This study examined the effectiveness of using virtual reality (VR) to reduce anxiety and improve vital signs in patients before undergoing a colonoscopy procedure.
- The researchers randomly assigned patients to either a VR group or a control group. The VR group used a virtual reality headset to experience a calming nature scene, while the control group received standard care.
- The results showed that the VR group had significantly lower levels of anxiety and better vital signs (such as heart rate and blood pressure) compared to the control group. This suggests that VR can be a useful tool to help patients feel more relaxed and comfortable before a colonoscopy.