What Is Virtual Reality Therapy?

Virtual reality therapy is an innovative therapeutic intervention that uses technology to create immersive simulated environments, ultimately enabling patients to participate in settings and activities that they might otherwise not be able to experience due to physical limitations. Although virtual reality therapy continues to be a focus of research in a variety of contexts, it has been shown to have promising implications for use among patients at the end of life since it provides a unique source of distraction and relief from anxiety and distress. Studies have also found that VRT may reduce pain and improve the quality of life for terminally ill patients. 

VR therapy is a powerful intervention since it can engage patients through multiple senses to provide a truly immersive experience. The use of equipment such as headsets in combination with 360° panoramic videos and open worlds can introduce patients to settings and environments that are vividly realistic. It may be used in conjunction with relaxation or mindfulness techniques for additional benefit, although some use cases focus more directly on the experience of these visually immersive settings to promote positive emotions, develop a sense of comfort or confidence, or even fulfill final wishes. 

Common use cases for VRT have included overcoming phobias, easing chronic pain, and navigating psychiatric disorders such as depression, anxiety, and PTSD. A limited number of providers are trained in using VRT since it is a fairly new form of therapy, but this is likely to change as the technology continues to improve and become more accessible. VRT costs tend to vary based on insurance coverage, the provider, and whether patients are expected to purchase headsets or other equipment. Some healthcare facilities maintain multiple headsets and other equipment to ensure that they are accessible for patients determined to be a good fit for this level of intervention.

It is important to understand that the field of VR therapy is actively evolving and will require additional research to fully understand the potential long-term implications and applications in different settings. Integrating VR experiences specifically tailored to patient needs and preferences may further enhance its therapeutic benefits. It would also significantly expand the possibilities for patients to experience different aspects of their bucket lists. Ultimately, VRT may be a valuable therapeutic tool and source of final cherished memories with loved ones at the end of life.

Sources 

“The use of virtual reality technology in the treatment of anxiety and other psychiatric disorders.” National Library of Medicine. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5421394/ 

“Virtual reality therapy: Everything you need to know.” Forbes Health. https://www.forbes.com/health/mind/virtual-reality-therapy/ 

“Virtual reality reduces pain in palliative care–A feasibility trial.” BMC Palliative Care. https://bmcpalliatcare.biomedcentral.com/articles/10.1186/s12904-022-01058-4