How can VR help people rehab addictions

- Controlled cue exposure: VR recreates drug- or behavior-related environments so patients can safely confront triggers under therapist guidance, allowing habituation and rehearsal of coping responses (cue-exposure therapy) — reduces craving and relapse risk. (See: Conklin & Tiffany, 2002; Park et al., 2019.) - Skills rehearsal and craving management: Patients practice refusal, cognitive reappraisal, mindfulness, and stress-reduction techniques in realistic scenarios, improving transfer to real life. - Craving monitoring and biofeedback: VR combined with physiological sensors (heart rate, skin conductance) lets therapists monitor arousal and teach self-regulation in real time. - Immersive cognitive-behavioral therapy: VR augments CBT by making role-plays and behavioral experiments more vivid and memorable, enhancing learning and retention. - Motivation and engagement: Gamified VR modules increase treatment adherence and allow personalized, progressive challenges that sustain motivation. - Safe relapse prevention training: Simulated high-risk situations enable testing and strengthening of relapse-prevention plans without real-world harm. - Remote and scalable delivery: VR supports telehealth, reaching underserved populations and standardizing exposure protocols. Limitations to note: risk of cybersickness, cost/access, need for clinical validation and integration into evidence-based programs.