Magnetic resonance imaging, for which the medical abbreviation is MRI, is a scanning technique used to obtain images of a person's internal organs, joints and blood vessels. Even though such tests are categorized as radiology, they are not associated with the ionizing radiation used in computed tomography scans, also called CAT scans, or x-rays. MRI is accomplished by using strong radio waves and magnets, which have the ability to capture pictures of numerous structures in a person's body. Boulder MRI facilities are where patients are typically sent when a physician suspects the presence of internal problems.
MRI scans help physicians and specialists to diagnose a broad range of diseases and conditions. Such scans clearly define the presence of any abnormalities or growths in a person's organs. Such testing can also be used to diagnose bone and joint disorders, fractures, and blockages or other problems concerning one's blood vessels. Before MRI technology was available, some conditions went undiagnosed until they became critical.
MRI scans are noninvasive, uncomplicated procedures. They are regarded as safe for virtually all patients and require no extensive preparation. This technology is now used regularly at essentially all hospitals and diagnostic clinics.
As mentioned above, the purpose of the scan is to help medical professionals to diagnose diseases and evaluate other disorders that may be present the person's body. Clear and distinct images are produced during the scan. These images are reviewed by a physician or radiologist who will then be able to make a definitive diagnosis.
A major benefit associated with this kind of test is its ability to identify tumors when they are still in their beginning stages. For example, the aforementioned CAT scan often fails to identify certain kinds of brain tumors and growths in various parts of one's body until they have reached an advanced stage. However, MRI technology is capable of capturing such images when the disease is still highly treatable and a good prognosis possible.
Prior to beginning the scan, the attending radiologist will usually ask the person if he or she has any implanted medical devices. The latter may include pacemakers or any kind of prosthesis that contains metal, such as the components used to replace damaged joints. Implants of this type can interfere with the MRI machine's magnetic parts and ultimately skew the test results.
Prior to the scan, the patient will be positioned on a long, thin table. This table is then moved slowly through a round tunnel, were pictures of the person's internal structures will be taken. The time frame associated with the test is dependent upon the information that the doctor is seeking. However, in the majority of cases the scan will commence within an hour.
Non-claustrophobic MRIs are also an option for individuals who are adverse to being placed in confined spaces. Previously, claustrophobic patients often had to forfeit the benefits of such a test due to their phobia. Although open machines are not an option at every Boulder MRI facility, the patient can request that his or her scan be scheduled where such machines are available. Ultimately, both medical professionals and patients find MRI scans extremely beneficial.
MRI scans help physicians and specialists to diagnose a broad range of diseases and conditions. Such scans clearly define the presence of any abnormalities or growths in a person's organs. Such testing can also be used to diagnose bone and joint disorders, fractures, and blockages or other problems concerning one's blood vessels. Before MRI technology was available, some conditions went undiagnosed until they became critical.
MRI scans are noninvasive, uncomplicated procedures. They are regarded as safe for virtually all patients and require no extensive preparation. This technology is now used regularly at essentially all hospitals and diagnostic clinics.
As mentioned above, the purpose of the scan is to help medical professionals to diagnose diseases and evaluate other disorders that may be present the person's body. Clear and distinct images are produced during the scan. These images are reviewed by a physician or radiologist who will then be able to make a definitive diagnosis.
A major benefit associated with this kind of test is its ability to identify tumors when they are still in their beginning stages. For example, the aforementioned CAT scan often fails to identify certain kinds of brain tumors and growths in various parts of one's body until they have reached an advanced stage. However, MRI technology is capable of capturing such images when the disease is still highly treatable and a good prognosis possible.
Prior to beginning the scan, the attending radiologist will usually ask the person if he or she has any implanted medical devices. The latter may include pacemakers or any kind of prosthesis that contains metal, such as the components used to replace damaged joints. Implants of this type can interfere with the MRI machine's magnetic parts and ultimately skew the test results.
Prior to the scan, the patient will be positioned on a long, thin table. This table is then moved slowly through a round tunnel, were pictures of the person's internal structures will be taken. The time frame associated with the test is dependent upon the information that the doctor is seeking. However, in the majority of cases the scan will commence within an hour.
Non-claustrophobic MRIs are also an option for individuals who are adverse to being placed in confined spaces. Previously, claustrophobic patients often had to forfeit the benefits of such a test due to their phobia. Although open machines are not an option at every Boulder MRI facility, the patient can request that his or her scan be scheduled where such machines are available. Ultimately, both medical professionals and patients find MRI scans extremely beneficial.
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