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Virtual Reality and Health Care

Melissa Hardcastle walks into the examination room, where herpatient is seated. Melissa's patient, Jerry, came to the hospital complainingof being drowsy and dizzy. Melissa checks his vital signs to diagnose hiscondition. Suddenly, Jerry's blood pressure drops. His airways narrow, blockinghis breathing. His pulse races, and a rash appears on his skin. Melissaconfirms that Jerry is going into shock from anaphylaxis, a potentially fatalallergic reaction, and needs an injection of epinephrine right away to save hislife.

In less than a minute, Jerry's vital signs return to normal and as her patient stabilizes, Melissa—a second-year Practical Nurse program student— slides off her virtual reality (VR) headset and turns to her instructor, Sarah Brown, for an evaluation.

Jerry is what is known as a "HoloPatient," an immersive 3D learning application that helps students like Melissa learn how to assess, diagnose and treat true-to-life holographic patients with real-life conditions in a virtual classroom. Welcome to the future of learning at New Brunswick Community College's School of Health and Wellness.

VR technology is transforming education, enabling students tolearn by doing and readying them for careers across a broad spectrum of fields.

Sarah, a mother of three, immediately recognized thetechnology's "huge potential" and integrated it into her lab course." Ihope this technology will enhance my students learning as it provides them withthe power of knowledge by providing them with more opportunities for theireducation.”

Jerry is one of 17 HoloPatient case studies Sarah can choose from (with more in development) to guide hands-on lessons in caregiving "to guide hands on lessons in assessing conditions ranging from anaphylaxis reactions to seizure activity. "Students are asked todownload the HoloLens app to their smart phones, and this allows them tointeract with the scenario (a hologram image the instructor chooses)."

“Theentire class has the same augmented reality as the person wearing the HoloLensheadset. This is very beneficial for those students who are learning remotely,”says Sarah.

Courtney Henderson, Practical Nurse 2 Student

In addition to exploring 3D patient simulation holograms likeJerry, students can interact with full-size human anatomy holograms or whatSarah describes as a virtual version of the "complete human anatomyatlas."

This allows students to "dissect the cadaver without ahuman cadaver" and examine the body in microscopic detail. For example, throughthe lens of the VR headset, students can get a macro view of the lung and thenzoom in for a micro view of the capillaries that wrap the lung's alveoli orclusters of little air sacs. "It's pretty incredible," enthusesSarah.

Melissa agrees. "It gives you a three-dimensional,interactive look into the human body. You can break it down by body system. Youcan look at different organs from different angles. You can turn off layers soyou only see the bone structure or the cardiovascular system. It really helpsyou to visualize and understand how parts of the body are interconnected."

Sarah says VR technology could be applied to the instruction ofother programs NBCC offers across the province, such as Respiratory Therapy andPharmacology. "Anything to do with the human body."

Guy Richard, Practical Nurse 2 Student

The technology was made possible by donors to NBCC's Going Beyond campaign to create more future-forward learning opportunities for its students.

Among them is Medavie.

As a national health solutions partner, Medavie employs Registered Nurses (RNs), Licensed Practical Nurses (LPNs) and former nurses throughout the organization – in its offices, in air and ground ambulances, communication centres and more. Medavie, through the Medavie Foundation, made a $100,000 contribution to the campaign that will support the establishment of virtual classrooms and health simulation labs.

Adopting the latest tools and technology gives students equal access to experiential, applied learning, regardless of where they live, and trains more health care workers to join the workforce. This helps to address one of the biggest challenges facing the health care system today — the human resourcing shortage for qualified health care workers.

“I hope to work on enhancing this generous gift from Medavie so that NBCC students can be provided with cutting edge technology that will promote superb assessments skills and critical thinking” says Sarah.

Sarah Brown, Instructor Practical Nurse/Practical Support Worker Programs

A future of collaboration

She envisions a day when NBCC and University of New Brunswick students taking nursing (or any health discipline) come together to simulate work in a hospital ward with LPNs and RNs collaborating as a team "to provide the best assessment and care to their patients.”

Melissa, an Ontario native who now lives in New Brunswick with her husband and Bernese Mountain dog, Monty, wishes the technology had been available when she started the two-year PN program as a mature student. "I'm jealous of the students who will get to work with Sarah next fall and for this to be (an established) part of their learning.

"I think it makes you just that more prepared for the clinical setting. The anatomy is the basis of all our learning, so to help us get a stronger grasp of the anatomy, that just sets us them up for more success in the program and their careers."

Melissa isn't yet sure what the future holds for her as a next-generation health care worker but believes nursing offers the fulfillment she didn't get from a previous career in graphic design.

"I do really enjoy acute care nursing (in hospital) and have a particular interest in cardiac care and community wellness, so we will see where this new career takes me. That's one of the great things about nursing that really interested me, there are so many areas to branch out to, and you're continually learning. "

To learn more about Medavie’s partnership with New Brunswick Community College to support the training and education of the health workers of tomorrow, check out this video.

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