senile dementia
Noun
Meaning
dementia of the aged; results from degeneration of the brain in the absence of cerebrovascular disease
Source: WordNetSynonyms
Hypernyms
Examples
As it is possible that the memory loss of senile dementia may stem from a deficiency of 'memory peptide', obesity may result from a deficiency of either bombesin, somatostatin, cholecystokinen, gastrin, or insulin.
At the same, however, the traditional cause of senile dementia – "hardening of the arteries" – now returned as a set of dementias of vascular cause (small strokes).
After about 1920, the beginning use of dementia for what we now understand as schizophrenia and senile dementia helped limit the word's meaning to "permanent, irreversible mental deterioration".
An old man diagnosed with senile dementia The symptoms of dementia vary across types and stages of the diagnosis. citation The most common affected areas include memory, visual-spatial, language, attention and problem solving.
Dementia in the elderly was called senile dementia or senility, and viewed as a normal and somewhat inevitable aspect of growing old, rather than as being caused by any specific diseases.
Otherwise, little is recorded about senile dementia in Western medical texts for nearly 1700 years.