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.
In studies of patients with Alzheimerâs disease, 3 psychotic features were present in 15 to 75 percent of patients. Delusional misidentifications are thought to occur in at least 30 percent of patients with dementia. 2. Nonpsychotic behaviors associated with dementia include agitation, wandering, and aggression.