Attentional Focus in Virtual Reality

The goal of this explorative observational study is to learn about the effect of internal and external focus on postural control in virtual reality and compare with the real world environment in young adults. The main question it aims to answer is: Does attentional focus effect differently on postural control in virtual reality comparing to real world environment?

Inclusion Criteria: * Being a healthy individual between the ages of 18-26 * Lower extremity functional motor signs or sensory features should be normal or corrected * No lower extremity injury within 6 months * Not taking alcohol or medication 12 hours before * Having no virtual reality experience Exclusion Criteria: * History of epilepsy, marked dissociative seizures * Needing assistive devices to maintain upright posture * Other comorbidities that may affect postural control (dizziness, vestibular disorders, orthopedic or cardiovascular comorbidities) * Being an athlete * Positive Fukuda stepping test