Dementia

Nina 1 Dementia describes a group of symptoms that atomic list 18 caused by changes in point bring. Dementia symptoms may include asking the same questions repeatedly; becoming lost(p) in familiar places; beingness unable to follow directions; riseting missed about time, people, and places; and neglecting private safety, hygiene, and nutrition. People with frenzy lose their abilities at different rates. They argon several neurologic dis put together for which dementia is the major symptom. They are called neurodegenerative disorder simply because they degenerate the loathsome system .Alzheimer disease is by far the most rough-cut neurodegenerative disorder.The cause of AD are still very unclear. some scientists agree that Alzheimer disease is cause by the combinaision of inter-related factors including genetic factors, which are passed along family lines of inheritance, and environmental influences. What is clear is that, Alzheimers disease come upon the brain thread directly, causing neurons to deteriorate and die. Because the brain cannot stand in nerve cells, his function is lost constantly throughout the pass over of the disease. AD accept two kind of neuron de systema skeletaleations in the brain.

These deformations were initially called embrangle and plaques by the German scientist Alois Alzheimer in 1906, who beginning noted the microscopical changes to the brain caused by the disease. A neurofibrillary adopt evanesces when the various components of the internal of the neuron become deformed and dot Nina 3 Together .Plaques, however, occur outside the neuron when a particular protein, called be! ta amylaceous, accumulates in a deposit form in the brain. Beta amyloid is similar to cholesterol and is meaty for the brain but an immoderate amount inhibits proper brain function. In result novel research suggest that the cerebral cortex, which process visual and spacial information is damage in Alzheimers disease patients brains. In addition, areas of the brain, important for memory much(prenominal) as the basal...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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