Multiple sclerosis causes damage to which can lead to fatigue, trouble with vision, and cognitive disabilities.

Mieline, spinal cord or white matter of the brain

Explanation:

This chronic illness is an autoinmune sickness. The effect to attack different parts of the nervous system is that covers the nervous fibers and can not work correctly. the etiology is aasociated with genetic and environmental factors.

hi there! ‍ how old are you?

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