VR during experimental pain

INTERVENTION: Interactive VR computerbased distraction through 3D head mounted display CONDITION: Experimental pain, Distraction, Virtual Reality ; ; PRIMARY OUTCOME: 1) the distraction technique is significantly associated with the VAS‐pain score; ; 2) the distraction technique is significantly associated with the tolerance time SECONDARY OUTCOME: 3) the executive functions and catastrophizing thoughts have a moderating role in the expected relation of the distraction technique and VAS pain score ; ; 4) the VAS presence score predicts the VAS pain score ; ; 5) the VAS presence score predicts the tolerance time ; ; 6) the executive functions predict the VAS presence score ; ; 7) the distraction technique predicts the VAS presence score INCLUSION CRITERIA: Healthy adults between 18 and 75 years old.