Frequently Asked Questions
Does MRI hurt?
No! MRI uses harmless radio waves and a magnetic field. These
have been proven to be extremely safe and painless. All that
is required is that the patient remain as still as possible
during the exam. Is it noisy?
During the scan, a soft humming and thumping sound is
all the patient will hear. These sounds indicate that
a scan is in
progress. We encourage you to bring your favorite CD or tape
for listening during your MRI procedure. Ear plugs will be
provided upon request. What if I am claustrophobic?
Many patients find the traditional tunnel or closed MRI scanners
uncomfortable and intimidating. Open Air MRI, with its open magnet
configuration, alleviates these problems. Patients’ anxiety
subsides when they see that the scanner is open on all four sides.
This eliminates the confined spaces and dark tunnels of typical
high field scanners. You can enjoy the benefits of MRI scanning
without the fear of confinement and sedative injections are rarely
necessary. To add to our patients’ comfort, our centers
have been designed to include large windows in the scan room.
Additionally, a friend or family member can accompany the patient
during their procedure.
Can Open MRI Centers accommodate
larger patients?
The scanner couch can easily accommodate patients up to 500
pounds.
How do I prepare for my MRI exam?
Follow all of your normal daily routines, such as eating and
taking regular medication. If you have been prescribed any
pain medications or muscle relaxers, please take them as
instructed, before your exam. Wear loose, comfortable clothes,
preferably
without metal clasps or zippers. A sweat suit is ideal. You
may want to leave jewelry and valuables at home. Upon your
arrival, a technologist will provide an explanation of the
procedure and will assist you into the scan room.
Is it safe?
Yes, our MRI uses safe radio waves. There are no side or after
effects. However, potential harmful effects may arise from
the presence of metal objects in the strong magnetic field
used for MRI scans. Please check with your physician or inform
us if you have had brain, ear, eye or other surgeries or
any of the following:
- Cardiac pacemaker
- Intra-cranial aneurysm clip
- Ear implant
- Spinal cord stimulator or pain pump
- IUD
- Shrapnel, bullet or other metal fragments
- Metal clips, pins, rods, surgical steel
- Prosthesis or artificial limbs
- Braces or dentures
- Surgery on area being examined
How long does it take?
Most exams are scheduled for 30 to 45 minutes; although an
individual scan series takes only two to eight minutes to
complete, a
portion of the total exam time is devoted to computer data
entry and patient positioning in the scanner. Our physicians
will frequently enhance or modify an exam as it is being
performed to provide the best diagnostic information to your
physician.
Will I have to lie on my back?
Typically, most exams are performed with you
lying on your back. However, the open design of our scanners
allow scanning
in
any position (on your side or face down) if your comfort
is an issue. |