Multiple Sclerosis

Multiple Sclerosis The name itself is revealing: multiple, more than one, and sclerosis, which refers to aras of sclerosed (scarred) tissue. Multiple sclerosis is a demyelinating disease of the blank see of the central anxious strategy. These argonas of sclerosis, also referred to as lesions or plaques, airstrip away in the white matter of the central nervous system. elderly matter consists primarily of nerve prison cells. Axons (nerve theatrical roles) are the connections surrounded by the cell body and the muscles, sensory organs, and primary organs such as the heart.

These nerve cells are t he communication system both indoors the central nervous system and between it and the rest of the body. Axons are sheathed in myelin, a white substance (hence the marches white matter) that insulates them and speeds transmission of impulses along the cell fibers. electric impulses move along the nerve fiber to the synapse (the connection localise between cells) to the next nerve cell. The lesions or plaques of multiple sc...If you need to get a full essay, army it on our website: OrderCustomPaper.com

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