Question

Virtual Reality Essay 1000 words

what does paramedics do?

Benefits of VR in paramedicine paramedics field?

what can VR do to solve problem in education in paramedicine? (application of VR in paramedicine field)

Answer 1

1- EMTs and paramedicstypically do the following: Respond to 911 calls for emergency medical assistance, such as cardiopulmonary resuscitation (CPR) or bandaging a wound. Assess a patient's condition and determine a course of treatment. Provide first-aid treatment or life support care to sick or injured patients.

A paramedic is typically one of the first healthcare professionals to arrive at the scene of an emergency. Typical duties of the job include: ... assessing patients, providing emergency treatment and making diagnoses. monitoring and administering medication, pain relief and intravenous infusions.

Paramedics are literally life-savers in life-threatening situations. They are usually the first to provide emergency care to those in need. ... They are very important because they are the first medical responder to an emergency situation. In fact, they are well-trained to handle a situation that can be traumatic.

2-

Virtual reality is used in many areas of healthcare which range from diagnosis, treatment, e.g. surgery, rehab and counselling. It is also used to train the next generation of doctors, paramedics and other medical personnel and has shown a range of benefits from doing so.

So what are the advantages of virtual reality in healthcare? There are several which are related to medical/surgical training, preventative medicine, counselling and architectural design of new hospitals.

Virtual reality medical training

Let’s start with virtual reality as a means of training healthcare professionals. It is used in medical schools and other similar settings as a means of education and instruction. It enables medical students to acquire knowledge and understanding about the human body by means of interaction within a virtual environment.

Medical students can perform ‘hands on’ procedures but in a safe and controlled setting. They are able to make mistakes – and learn from them but in an environment where there is no risk to the patient. They interact with a virtual patient and as a result of this, learn skills which they can then apply in the real world.

Virtual reality dentistry

But virtual reality isn’t only confined to medical schools. Dentistry is another area in which it plays a part. For example, there is a system known as ‘HapTEL’ which is based upon haptics (Greek for touch) in order to train new dentists. This virtual dental chair includes a training scenario in which the student is shown a 3D set of teeth that they work on.

They perform a range of procedures, e.g. a filling using a virtual drill which replicates the movement and pressure of a real drill by means of force feedback. This feedback takes the form of subtle changes of pressure which enables the student to adjust their technique accordingly.

Virtual reality preventative medicine

Virtual reality is used to educate patients about positive lifestyle choices, such as stopping smoking, moderate alcohol intake, healthy eating and exercise. There is an emphasis on educating people to make positive changes about their health which will reduce the risk of illnesses, many of which are preventative.

Both desktop and fully immersive CAVE systems can be used to demonstrate the effects of negative lifestyle choices, e.g. smoking on health with the aim of changing people’s behaviour.

3- VR allows us to bridge the gap between educators and learners. With VR, distance learning tools can put educators and students together in the same room with digital representations of themselves — teachers can teleport into the VR world and guide students through their experiences.

Virtual reality can be used to enhance student learning and engagement. VR education can transform the way educational content is delivered; it works on the premise of creating a virtual world — real or imagined — and allows users not only see it but also interact with it. Being immersed in what you’re learning motivates you to fully understand it. It’ll require less cognitive load to process the information.

Here are just a few properties that makes virtual reality in education so powerful.

Better sense of place

When students read about something, they often want to experience it. With VR, they aren’t limited to word descriptions or book illustrations; they can explore the topic and see how things are put together.

Thanks to the feeling of presence VR provides, students can learn about a subject by living it. It’s easy to forget that VR experiences aren’t real — a body actually believes it’s in a new place. This feeling engages the mind in a way that is remarkable.

Scale learning experiences

Technologies such as science labs are amazing — they allow students to understand how things work based on practical experience.

A relatively small VR device can even act as a whole science lab.

But such technologies are expensive and almost impossible to scale. They are also limited in the number of things they can do.

Learn by doing

It’s a well-known fact that people learn best by doing; however, if you inspect modern education, you’ll see how little learning actually happens by doing. Students are focused on reading instructions rather than using them in practice.

VR in education provides an experience anchor to the instruction. With VR education, learners are inspired to discover for themselves. Students have an opportunity to learn by doing rather than passively reading.

Emotional reaction

Visceral reactions to what we are experiencing are fundamental to forming memories. VR in education makes it easy to engage students the whole time, making experiences memorable.

Develop creativity

Having virtual reality in education is useful not only for content consumption, but it’s also great for content creation. By giving students powerful tools such as Tilt Brush, you help them boost their creativity.

Visual learning

A lot of people are visual learners — VR is really helpful for this group of learners. Instead of reading about things, students actually see the things they’re learning about. Being able to visualize complex functions or mechanisms makes them easier to comprehend.

Users are ready to embrace new technology

The first idea that pops into anyone’s mind when they think about VR technology is an entertainment experience. Many designers see VR as an extension of the gaming industry. It’s true that VR has historically been dedicated to gaming, but things are changing. According to a recent survey conducted by Greenlight VR, desire for education outweighs desire for gaming content — 63.9 percent vs. 61 percent.

Categories of VR educational experiences

Where can we apply virtual reality in education? The answer is almost everywhere. VR creates an infinite set of possibilities that people can experience. Here are few types of experiences you can create with VR.

Virtual fields trips

VR technology can be used to engage students in topics related to geography, history, or literature by offering a deeply immersive senses of place and time. Simply imagine geography lessons where you can visit any place on the globe — this type of experience is much more enriching than just reading about it.