Outline The Causes Of Dementia

As with any disease, dementia has many and varied reasons that cause it, but people think that the progress in age is the only cause that lead to dementia. This is true the progress of age can lead to dementia, but this is not the primary pathogenic. Actually, the main cause is that dementia caused when the brain cells damaged. This damage impedes the abilities and communications of the brain cells. However, as soon as the brain cells communications become abnormal, the thinking, behavior, actions and emotions will be affects. The brain has many different regions, and each region responsible for vary task, when the cells of the region damaged, the region will function in an abnormal way. Dementia causes divided into three sections, which are common causes, less common and rare.
First of all, degenerative neurological illness, involving Alzheimer's disease, Parkinson's disease, dementia with Lewy bodies, Frontotemporal dementia, and some types of multiple sclerosis. Another is vascular disorders. For instance, multi-infarct dementia, which is caused by multiple strokes in the brain. Another the brain injuries resulting from accidents or falling down. Also, drug abuse and alcohol addiction. Moreover, what is never comes to any person mind that depression can lead to dementia. The last cause is a certain kinds of hydrocephalus, which is a surplus gathering of liquid in the brain that may cause by growth deformities, infection, injuries or brain