Magnetic resonance imaging is a procedure used to obtain precise images of the human body. With magnetic resonance imaging of the brain, the whole functioning of the brain can be observed through visuals and images. Magnetic resonance imaging technique for analyzing the activities of the brain has proven to be of great importance in the arena of neurology. By using advanced techniques of functional MRI, it’s possible to learn more about the composite structure of the brain and its functions. The MRI technology known as perfusion utilized in brain scans, even can help to detect strokes in the beginning phases itself, thus enabling the patient to be treated efficiently at an early stage.
The main techniques involved with functional MRI are diffusion tensor imaging, magnetic resonance spectroscopy and blood oxygenation level dependent imaging. With these innovative processes, it’s also possible to identify the injuries along with other variations affecting the functioning of the brain. In human beings, neural motions affect the cerebral blood flow, blood oxygenation and blood volume. With MRI, the variations in blood oxygenation can be recognized throughout the gradient echo imaging series. Another process, the spin echo inversion recovery is utilized to analyze the variations in the blood flow. By using both of these procedures, it’s possible to receive images of the brain incessantly at equal pulse progressions.
Magnetic resonance imaging isn’t appropriate for all those persons who’ve metal implants in their body including pacemakers and metal chips, as the magnetic effect may cause a shift in the metal in the related regions of the body. It may also alter the scanned images to a great extent. In order to develop a precise image of the complex structure of the brain, MRI make use of a magnetic field, radio waves and a pc. The entire process of scanning is painless. Magnetic resonance imaging is considered a safe procedure that’s completely free of adverse effects as there’s no radiation. Is the most reliable imaging technique. MRI scan is safe. HealthQuest, a multi specialty healthcare facility in Brooklyn, offers sophisticated solutions.