Most injuries do not show up on x-ray. After an injury or severe pain an MRI
may be needed. In Atlanta we have many MRI clinics, and most Atlanta clinics accept insurance.
Has your doctor ordered an MRI? You may be wondering why that particular test, over some other scan, like an x-ray or
a CAT scan.
Magnetic resonance imaging gives an amazing view inside the human body. No other kind of imaging
can give the high level of detail that an MRI can. The MRI scanner can take different pictures depending on what your doctor
is looking for. MRI systems can even take pictures of blood flowing through the body! If your doctor needs detailed pictures
of soft tissue like muscles, nerves, and even your brain, an MRI is the way to go.
The only way to get a better
look inside your body would be for your doctor to perform surgery and physically look at the problem area!
So
why might your doctor suggest an MRI?
* To diagnose brain tumors
* To uncover infections in the
brain, spine, or joints
* To diagnose multiple sclerosis
* To get a clear look at torn ligaments in the
legs or arms
* To get a clear look at shoulder injuries
* To investigate masses in the soft tissues
* To investigate abnormalities in the spine, like disc problems, cysts, or bone tumors
* To get a clear look
at shoulder or knee injuries
An MRI scan can even diagnose a stroke in its earliest stages! My grandmother's
doctors have asked her to get an MRI to investigate memory issues and possible nerve damage in her neck.
An MRI
has many advantages over other tests:
* No ionizing radiation is used in the testing
* Contrast
materials, when used, have few side effects
* Images can be taken in a variety of planes and directions (a CAT scan
is limited to only one plane)
An MRI may seem like an intimidating test. But your doctor has asked for the scan
for a reason. Look into an open MRI (rather than a traditional closed MRI) if claustrophobia is holding you back. Call your
local imaging center and ask if they give tours; seeing things up close and in person may help ease your nerves.
