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A
virtualist is a doctor who specializes in virtual medicine. She uses tools like VR headsets, spatial acoustics, haptic feedback, and even olfactory mimicry to induce reactions in patients' bodies that help treat a variety of physiological and psychological conditions, from chronic pain, to compulsive behavior, without the use of pharmaceuticals or surgical techniques. Virtualists don't exist yet, but after reading
VRx they just might.
In recent years, scientists have established that people's perceptions - their subjective experiences of the world - influence how their bodies work. We typically have little control over our perceptions, particularly when we are sick. But what could we do if we did? In
VRx Brennan Spiegel introduces readers to a new kind of medicine, called virtual therapeutics, answering exactly this question, using technology that is already available.
It works through two basic but powerful psychological concepts: embodied cognition, the idea that thought processes involve the whole body, not just the brain; and presence, the ability of virtual reality to trick your body into thinking it's somewhere that it isn't, or can do something that it can't usually do.
VRx takes readers on a mindbending journey through the ways in which these deep connections between our minds and our bodies are being put to good use. We learn about the woman who endures an exceptionally painful labor by completing breathing exercises on a digital beach, the schizophrenic patient who literally confronts the demon inside his head, the burn victims who are able to manage their pain better after traversing snowy virtual landscapes, and the doctor who confronted his own fear of mortality by watching himself die.
Brimming with extraordinary stories of the power of virtual therapeutics to treat both physical and psychological conditions,
VRx offers nothing short of a completely new way of healing.
About the author
Brennan Spiegel is director of health-services research at Cedars-Sinai Medical Center, where he directs the Center for Outcomes Research and Education, which maintains one of the largest and most widely cited therapeutic virtual reality programs in the world. Spiegel is also professor of medicine and public health at UCLA. He lives in Los Angeles, California.
Summary
A leading doctor unveils the groundbreaking potential of virtual medicine.
Brennan Spiegel has spent years studying the medical power of the mind, and in VRx he reveals a revolutionary new kind of care: virtual medicine. It offers the possibility of treating illnesses without solely relying on intrusive surgeries or addictive opioids.
Virtual medicine works by convincing your body that it's somewhere, or something, it isn't. It's affordable, widely available, and has already proved effective against everything from burn injuries to stroke to PTSD. Spiegel shows how a simple VR headset lets a patient with schizophrenia confront the demon in his head, how dementia patients regain function in a life-size virtual town, and how vivid simulations of patients' experiences are making doctors more empathic.
VRx is a revelatory account of the connection between our bodies and ourselves. In an age of overmedication and depersonalized care, it offers no less than a new way to heal.
Foreword
A leading doctor unveils the groundbreaking potential of virtual medicine
