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What is an MRI?
The term MRI is a shorter way of referring to the process called Magnetic Resonance Imaging. When an MRI is performed on a patient, physicians receive an image that almost literally allows them to see inside the patient. An MRI produces images of the anatomy without the use of radiation as in x-ray and CT scanning.
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How is an Open MRI different than a traditional MRI?
Although both an Open MRI and a traditional MRI work on the same principles, there are major differences in terms of comfort for the patient. In the traditional MRI, patients are encased in a tunnel-like device throughout the course of the examination. Patients often complain of the close quarters and the rising anxiety levels associated with feelings of claustrophobia. The Open MRI at Wilson Regional MRI provides the patient a relaxing environment in which to have the procedure performed. The machine is designed to provide a great deal of open space around the patient, dramatically reducing anxiety levels. In fact, it is not unusual for patients at Wilson Regional MRI to doze off while the procedure is being done.
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How does a MRI work and what does it show?
MRI technology utilizes three primary sources to generate the images that will help your physician in his or her diagnosis. Those three sources are the physical properties of magnetic fields, radio waves, and computers. The computer processes signals that are emitted by body tissue. These signals are produced through a safe magnetic field in combination with radio waves of a specific frequency. Through this process, different tissue characteristics are revealed and translated into different contrast levels on the image.
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Is there any pain or discomfort associated with an Open MRI?
Absolutely not. The procedure is completely painless; in fact, the patient does not see or feel anything. The Open MRI is so comfortable that it makes relaxation easy. You may detect a faint knocking sound, which is completely normal. It is simply the imaging process in action. At Wilson MRI, because of the open sides windows, you will have the comfort of knowing that someone can see you at all times. There is also a built-in intercom system, so that if anything is needed, a technician will be there in seconds.
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Will I have to limit my activities after having a MRI?
There is no reason that you should limit your activities or change your lifestyle after having an MRI. No after effects are known, making an MRI an easy procedure to go through. The entire procedure usually lasts 30 minutes to one hour, depending on the information needed. Once it is over, you will simply be escorted out of the room by the technician.
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I suffer from claustrophobia but still need to have a MRI. Will an Open MRI be more beneficial?
If you suffer from claustrophobia, it is definitely more beneficial to have an open MRI. The sides of the scanning booth are open, versus the tunnel-like closed MRIs. The entryway is also high, wide and airy. The built-in intercom system provides added peace-of-mind. A technician is always available with just the push of a button to alleviate fear or discomfort. Compared to the traditional Closed MRI, an Open MRI puts anxieties caused from claustrophobia at ease.
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Is it better for a child to have an Open MRI?
A child is naturally more relaxed while undergoing an Open MRI rather than a closed MRI because the parents are kept in view at all times. The windows and the intercom system make the child relaxed and confident, alleviating the fears that can result from an imagination and an unfamiliar medical procedure. Parents also feel comforted, as they are able to watch their child through the entire procedure.
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How long before I get the results of my MRI?
Wilson Regional MRI can have the results of the Open MRI within 24 hours or sooner. At Wilson MRI, we know that waiting is tough to endure, and we work hard to get results back to you as quickly as possible.
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How should I prepare for the MRI procedure?
The best way to prepare for an MRI is to follow your usual routine. You should eat normally the day of the exam, and feel free to take prescription medications. Do not wear makeup, because some brands contain metal particles. Before the exam, you will also be asked to remove all metal materials, such as jewelry, keys and wallets. You may be asked to wear a hospital gown, because the metal on zippers, buttons or belts may interfere with the magnet in the MRI. All belongings will be kept safely until after the MRI.
