An MRI (Magnetic Resonance Imaging) scan is a painless procedure that uses
magnets and radio waves to create detailed 3D images of the inside of your body.
This non-invasive test provides crucial information without the need for surgery or X-
rays.If you’re scheduled for an MRI, preparing properly is essential to ensure a smooth
process and accurate results. Here’s everything you need to know about preparing
for an MRI scan.
Understand the Procedure
The first step in your MRI scan preparation is understanding how the procedure
works. MRI uses powerful magnets and radio waves to produce detailed images of
your body’s internal structures, without the use of radiation. The scan typically lasts
around 30 minutes, depending on the area being examined. The procedure is carried
out by expert radiographers and does not involve any invasive surgery.
Consult Your Doctor
Before undergoing the MRI, inform your doctor about your health history, including
any medications you’re taking, allergies, or pre-existing medical conditions. Certain
health conditions may make an MRI unsafe, so it’s important to discuss any history
of:
- Pregnancy
- Kidney problems
- Diabetes
- Metal implants
- Claustrophobia
By providing your doctor with complete information, they can determine the most
appropriate MRI method for you.
Fasting Requirements
For most MRI scans, there are no special fasting or medication restrictions.
However, in certain cases, you may be asked to fast for 4–6 hours before the
procedure. Always follow your doctor’s specific instructions regarding food and
medications before your scan.
Dress Comfortably
One of the main things to keep in mind for an MRI appointment, is to wear loose,
comfortable clothing with no metal fasteners or zippers. Before the scan, you’ll need
to remove all jewellery, piercings, watches, sunglasses, hairpins, wallets or card
holders with magnetic strips. If you are still in doubt, you can contact us for further
guidance.
Prepare Necessary Documents
Ensure that you bring all the necessary documents to your MRI appointment to avoid
any delays:
- Doctor’s referral
- Insurance card
- Driver’s licence
- Patient information sheet
Having these documents ready will streamline the process and help prevent any
complications.
Arrive Early
It is recommended to get to your radiographer’s clinic at least 15 minutes prior to the
procedure. The 15-minute duration can be occupied with filling out any additional
paperwork requirements, removing any forgotten jewellery, and changing into a
hospital gown.
What Will Happen During an MRI Scan?
Once you’ve changed into a hospital gown, you’ll be taken to the MRI room. The
radiographer will guide you to lie down on the MRI machine’s table, which will then
gently slide into the large, cylindrical machine. While this may feel a little intimidating,
rest assured, the machine is designed for your comfort and safety. It’s important to
remain as still as possible during the scan to ensure the clearest, most accurate
results. The technologist will stay in communication with you throughout the
procedure, using an intercom to check in and guide you if needed.
It’s completely normal to feel nervous or even claustrophobic. To help make the
experience more comfortable, you’ll be provided with earplugs or earmuffs to reduce
the noise from the machine. MRI machines can make various sounds like tapping,
knocking, and banging, but these are completely normal and part of the scanning
process.
Typically, an MRI scan lasts between 15 and 45 minutes, depending on the area
being scanned. If you have special needs or if the scan is more complex, it may take
a little longer. Throughout the process, the technologist will be there to guide you
and ensure you’re as comfortable as possible.
Wrapping Up: Ensuring a Smooth and
Comfortable MRI Experience
An MRI isn’t a daunting experience if you’re properly prepared. By following these
steps, you can make the process smoother and ensure that the results are as
accurate as possible. The key to a successful MRI is open communication with your
healthcare provider to make sure the procedure is right for you.
If you have any further questions or need more information about the MRI process,
feel free to contact our team today. We’re here to help you through every step of the
way.
