The first one is the Magnetic Resonance Imaging (MRI). MRI is a diagnosing tool that visualize the brain, spinal cord, or other parts of the body in a most sensitive non-invasive way.2 MRI is particularly useful in detecting central nervous system demyelination (removal of the myline sheet that protects nerve cell fibers). It is the preferred imaging method and a powerful tool to …show more content…
Cerebrospinal Fluid (CSF) is a pure, colorless liquid that washes the brain and spinal cord.6 The main function of CSF is to cushion the brain inside the skull and work as an absorber for the shock in the central nervous system.6 Checking the fluid can be useful in diagnosing MS and many of the nervous system diseases. CSF is gained by doing a lumbar puncture or “spinal tap."6 After cleansing and injecting an anesthetic into the area, a long, thin, hollow needle is inserted into the space where the CSF circulates and between the two bones in the lower spine.6 One to two tablespoons of the fluid is withdrawn through the syringe. People with MS usually Their CSF contains a specific group of proteins called oligoclonal bands, and there are also proteins that are the breakdown products of myelin.6 These results show an abnormal immune response within the central nervous system. This means that the body is generating an immune response against itself. The abnormal immune response in CSF is found in other diseases, so this test is not specific for MS. the results of the tests EP and CSF will mostly determine the presence of