MRI (Magnetic Resonance Imaging)
is
ordered by your physician to evaluate internal body structures
without having to use X-ray or surgery. MRI uses the physical
properties of magnetic fields, radio waves, and computers to
generate images of soft tissues within the body. MRI is a
non-invasive procedure and there are no known side or after effects.
Patients are asked to lie on a table and remain still for
approximately 30 minutes to one hour depending on the test ordered.
During the examination, a faint knocking sound will be heard, which
is normal and is the operation of the imaging process. The images
are formed from signals emitted by tissue in the body. The MRI
process captures different tissue characteristics and translates
them into different contrast levels on the image.
