1
Q
what does MRI stand for?
A
Magnetic Resonance Imaging
2
Q
what are they used for?
A
it uses a powerful magnet to generate detailed images of inside the body.
3
Q
what is their role in medicine?
A
to diagnose, for treatment monitoring and disease detection.
it will show details of soft tissue, which isn’t shown in X-rays
4
Q
what should you consider when using an MRI machine?
A
take medical history first!!
the powerful magnetic field will attract any metal objects, this includes:
- pacemakers
- metal plates, wires or screws
- various implants
- contraceptive devices (IUD or coil)
- artificial joints
- metal objects (bullets)
- tattoos or permanent makeup
- jewellery
