Evaluation of the Effects of Virtual Reality on Preoperative Anxiety in Refractive Surgery

"Virtual reality hypnosis software applications are Class I medical devices according to Rule 12 of Directive 93/42/EC. They allow, through a virtual reality headset and headphones, to immerse the patient in a hypnotic sound and visual environment. Several visual scenarios can be proposed, allowing the patient to virtually travel to a beach, the seabed, on an alpine walk, etc.).~The HypnoVR Biofeedback virtual reality device is provided by the HypnoVR company."

Routine preoperative procedure (local anesthesia)