definition a symbol is literary device that contains several layers of meaning often concealed at first sight and is representative of several other aspects concepts or traits than those that are visible in the literal translation aloneefinition a symbol is literary device that contains several layers of meaning often concealed at first sight and is representative of several other aspects concepts or traits than those that are visible in the literal translation alone
The exact cause of sundowners syndrome remains a mystery. While the episodes are most commonly found in dementia patients, the symptoms can also appear in those suffering from other conditions, such as degenerating eye conditions.
Prevalence of dementia is increasing due to longer life expectancy. Exclude reversible causes of dementia first. The common dementia syndromes in clinical practice are Alzheimer's disease, vasculardementia, dementia with Lewy body, and frontotemporal dementia. Primary care physicians should be familiar with the clinical differences among these four dementia syndromes.