many Sclerosis Brain Lesions - What You Should Know About Them
One of the biggest problems that invent in the patient with manifold sclerosis is brain lesions. These lesions in medical terms are better known as plaques and are inflamed patches within the central nervous law and the brain. In these areas the myelin has been stripped away from the nerve cells or neurons causing them to malfunction. The issue here is that these lesions are often spread throughout what is known as the white matter layer of the brain and Cns in the rest of the patient's body.
It the random location of these manifold sclerosis brain lesions that lead to the tremendous collection of symptoms that each private patient seems to suffer from. The fancy for this lies in the demyelinated neurons as it causes them to perform poorly and as the disease progresses it can legitimately end up causing damage to the neurons themselves additional exacerbating the problems.
Brain Cancer Stages
Fortunately with the use of magnetic resonance imaging or Mri it is potential now for physicians to be able to spot these manifold sclerosis brain lesions. Ct scans can also be used, but ample they have not been found to be as efficient in looking the lesions and showing their distribution in both the brain and the spinal cord.
When the patient is in the remittance-relapsing stage they may touch major periods of salvage as the inflammation around these manifold sclerosis brain lesions goes away. According to study there are extra cells known as Glial Cells whose job it is to fix damaged nerves in the body. There are two separate types of Glial cells one is an oligodendrocyte, its job is to replace damaged or missing myelin, the other an astrocyte is used by the body to generate scar tissue. As the Ms progresses the astrocyte is far more active and the areas around the manifold sclerosis brain lesions do not recover as well.
One thing that has been found in the vast majority of Mri scans of these manifold sclerosis brain lesions is that the largest percentage of them shows no signs of symptoms whatsoever. Why these silent lesions should be present without causing problems is not thoroughly understood, any way theories exist that show that other areas of the Cns legitimately take over and replace the pathways used by the damaged neurons.
Current study now shows that there may be as many as four or more separate types of manifold sclerosis brain lesions which is prominent some researchers to wonder if Ms is in fact a series of separate diseases rather the just one with a multitude of symptoms.
Brain Cancer Stages :many Sclerosis Brain Lesions - What You Should Know About Them
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