Skip to main content
header search
ahihi OpenLearn
OpenLearn
Menu
sticky search
  • Video
  • 7 minutes

How does an MRI scanner work?

Updated Wednesday, 24 September 2025

A guide to MRI and the role this technology plays in modern medicine.

This page was published over 1 year ago. Please be aware that due to the passage of time, the information provided on this page may be out of date or otherwise inaccurate, and any views or opinions expressed may no longer be relevant. Some technical elements such as audio-visual and interactive media may no longer work. For more detail, see how we deal with older content.

MRI (magnetic resonance imaging) scanners are one of the most advanced diagnostic tools in use today. They are used to create detailed images of the inside of the human body - without the need for surgery or X-rays.

In this video, experts at Neath Port Talbot College’s Academy of Sports explain how MRI technology works, how it helps diagnose injuries and illnesses, and why it’s especially important in sports science and healthcare.

More like this

  • Innovation in health and social care: social and historical

    This free course, Innovation in health and social care: social and historical, focuses on digital technologies and innovations in health and social care and explores the types of innovations that are available and the impact this has on the individuals using them. You will also gain an insight into the potential advantages and disadvantages of ...

    Learn more to access more details of Innovation in health and social care: social and historical
    Innovation in health and social care: social and historical

  • An introduction to data and information in health and social care

    Have you ever wondered about how information and technology have impacted healthcare? What influence does all this have on how a day-to-day clinical role is carried out? This free course, An introduction to data and information in health and social care, will help you to understand the ways computers and technology work with health data to ...

    Learn more to access more details of An introduction to data and information in health and social care
    An introduction to data and information in health and social care

  • Exploring the psychological aspects of sport injury

    Have you ever experienced a sport injury? Have you ever thought there could be a psychological dimension to sport injuries, as well as a physical one? Sport injury is relatively common among sport and exercise participants, and while the physical impact of injury is often easy to recognise, the psychological impact is less obvious. In this ...

    Learn more to access more details of Exploring the psychological aspects of sport injury
    Exploring the psychological aspects of sport injury
 

Become an OU student

Ratings & Comments

Share this free course

Copyright information

Skip Rate and Review

Rate and Review

For further information, take a look at our frequently asked questions which may give you the support you need.

Have a question?

Share this video