Section 1. Infrastructural, therapeutic, and cultural contexts. Chapter 1. Ubiquitous bodies: a "metrobodily" transition from real to virtual ; Chapter 2. Impact of virtual reality in healthcare: a review ; Chapter 3. Serious games, meditation, brain-computer interfacing, and virtual reality (VR): empowering players to Discover their minds ; Chapter 4. Virtual reality therapeutic environments in Autism Spectrum Disorder (ASD) and alzheimer's: treatment, diagnosis, and refinement ; Chapter 5. Virtual reality (VR) as medical prevention of adverse childhood experiences (ACES) ; Chapter 6. A SWOT analysis of virtual reality for seniors -- Section 2. Virtual and augmented reality in mental health treatment: pedagogy, psychology, and technology. Chapter 7. Virtual and augmented reality mirrors for mental health treatment: analysis and future directions ; Chapter 8. The state of virtual and augmented reality therapy for Autism Spectrum Disorder (ASD) ; Chapter 9. Virtual reality (VR) for school children with Autism Spectrum Disorder (ASD): a way of rethinking teaching and learning ; Chapter 10. Virtual reality (VR) for children diagnosed with Autism Spectrum Disorder (ASD): interventions to train social and everyday living skills ; Chapter 11. Autism Spectrum Disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD) children: from users to creators of virtual reality learning content ; Chapter 12. From chat therapy to virtual reality (VR): the case of idego digital psychology ; Chapter 13. Uses of virtual reality (VR) for chronic pain ; Chapter 14. E-learning and augmented reality (AR) for chronic wound assessment: promoting learning and quality of care ; Chapter 15. Look of life: the wonder therapy.