MRI: definition
Also known as nuclear magnetic resonance or NMR imaging, magnetic resonance imaging or MRI refers to a test that relies on the use of a magnetic field along with radiofrequency waves to generate detailed images of organs and structures inside the human body. Since it can be used to examine blood vessels, the heart or even the brain after a stroke, it’s typically used by physicians as a diagnostic tool, says Health.
How it helps
An MRI scan can help your doctor diagnose your headaches, back pain or heart problems, among others. If you’ve been having daily or frequent headaches, pain in your chest or chronic back pain, this is one tool doctors can use to determine what the source of the problem is. In cases where your CT scans fail to show conclusive results, an MRI scan can be taken to help doctors rule out other conditions.
Safety and use
MRI scans don’t come with any risks to the average patient. If you underwent heart surgery in the past or have medical devices such as staples, artificial joints, sutures or surgical clips or even vena cava filters and more, no worries. The procedure is safe. However, if you have a heart pacemaker, have a metal in your eye or eye socket, weigh more than 300 pounds or suffer from claustrophobia, you might need to discuss your condition with your doctor to make sure taking an MRI scan is right for you.
Where to get one?
If you need one, find an MRI center that caters to your needs. If you’re claustrophobic, look for an MRI center with a machine with an open or less restrictive design than traditional ones. That will alleviate your fears and anxiety so undergoing the procedure will be easy and stress-free. That’s going to make it easy for your doctors to come up with an accurate diagnosis and proper treatment for you.
Louis Shea
Louis Shea, an experienced wordsmith, channels his passion for knowledge into creating compelling articles and blogs across a broad spectrum of subjects. From the realms of technology and science to the nuances of lifestyle and culture, he navigates diverse topics with precision and enthusiasm, offering invaluable insights to his audience. With a background in Journalism and a wealth of professional experience, Louis approaches each piece with a steadfast commitment to accuracy and lucidity, ensuring his readers receive credible and comprehensive information. His writing style effortlessly blends professionalism with accessibility, adept at making intricate concepts accessible to readers from all walks of life. Whether he's dissecting the latest breakthroughs in AI or unraveling the mysteries of ancient civilizations, Louis possesses a unique ability to distill complex information into engaging content that both educates and entertains. Constantly attuned to emerging trends and advancements, Louis Shea remains a trusted authority in the digital sphere, enriching the online community with his insightful perspectives and captivating narratives.
