The National Institutes of Health estimates that as many as 25% of Americans suffer from some form of neurological disorder. These disorders are often marked by abnormal brain activity, and that means they may show up on an MRI scan. For example, Alzheimer’s is associated with changes in parts of the brain that control memory, language, and cognitive function. Other neurological abnormalities can be seen too – so much so that MRIs have become one of the standard diagnostic tests for identifying these conditions.
neuro MRI in New Jersey is an increasingly popular technique, and many New Jersey residents are discovering that this procedure is the most effective way to diagnose neurological conditions. A neuro MRI can help track a brain tumor or detect plaque buildup in the arteries of the brain. It can also help physicians determine if a patient has Multiple Sclerosis or suffered a stroke.
How is a Neuro MRI Performed?
The most common type of MRI scan is known as an “MRI of the head.” This examination helps doctors detect changes and abnormalities in structures such as the brain, pituitary gland, and meninges. Neuro MRIs take advantage of the fact that different types of tissue conduct electricity differently. Materials such as fat, muscle, and bone tissue conduct electricity in a way that’s different from brain tissue. This allows MRIs to distinguish abnormalities between parts of the brain.
MRI techniques have been applied to specialized tests in the past – including the following:
- Brain stem auditory evoked response (BAER) test. It’s useful for diagnosing neurological disorders involving hearing and balance. It’s also used for checking for tumors in the ear or head, and testing brain function after an acoustic trauma (like a blow to the head).
- MR angiography can help doctors determine if patients with diseases such as ischemia (blood circulation problems) or stroke have restricted blood flow in their brains.
On a concluding note, if you are suffering from a neurological disorder, and your doctor suspects you may require an MRI, don’t hesitate to contact us directly. We are happy to help.