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What makes an mri good to study migraines?
MRI (magnetic resonance imaging) is a test that produces very clear images of the brain without the use of X-rays. MRI uses a large magnet, radio waves, and a computer to produce these images. [ An MRI scan can provide information about the structure and biochemistry of the brain in hopes of finding the cause or causes of your migraines or headaches. In addition, an MRI scan is used to evaluate certain parts of the brain that are not as easily viewed with CT scans, such as the spine at the level of the neck and the back portion of the brain. An MRI scan is not able to diagnose migraines,
cluster, or tension headaches; however, it is able to rule out other medical conditions, such as: -Brain tumor -Abscess (infection) -Hydrocephalus (the abnormal -buildup of fluid in the brain) -Spinal cord problems, such as a -herniated disc -Strokes -Injuries. ]
Expert answered|debnjerry|Points 46704|
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Asked 5/7/2013 5:38:56 PM
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