What is dementia

What is dementia ? - Before defining what is Alzheimer's disease, we must understand what is "dementia". Over the centuries, the term of dementia was used with several meanings.

What is dementia ?

Derived from the latin, the story attributed to Esquirol (19th century) the differentiation between mental retardation and dementia. At the beginning of the last century, these pictures are defined as a general syndrome which affects the powers of understanding, memory and understanding. This broad concept spread joining psychiatric terminology until he said partly when Morel describes the dementia praecox in 1856.

What is dementia

Currently, in the medical community used the term "dementia" to describe patients with disorders of intellectual capacity. It is important to note that dementia is not a normal condition of the aging process. Dementia disorders are caused by abnormal pathological processes and can affect both young people as to the elderly.

The Real Academia Española defines dementia as "madness, disorder of reason". Within the meaning of medicine and psychology, is defined as the "impairment progressive and irreversible mental faculties that causes serious behavioural disorders". Thus, the term dementia is applied to the progressive deterioration of the whole of intellectual functions (memory, attention, judgment and reasoning ability) and the consequent behavior disorders.

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