Search results
Results from the WOW.Com Content Network
Alzheimer's Disease Society. Alzheimer's Society is a United Kingdom care and research charity for people with dementia and their carers. It operates in England, Wales and Northern Ireland, [2] [3] while its sister charities Alzheimer Scotland [4] and Alzheimer Society of Ireland cover Scotland and the Republic of Ireland respectively. [5] [6]
2.4 million (2016) [9] Dementia is a syndrome associated with many neurodegenerative diseases, characterized by a general decline in cognitive abilities that impacts a person's ability to perform everyday activities. This typically involves problems with memory, thinking, behavior, and motor control. [10]
Alzheimer's disease ( AD) is a neurodegenerative disease that usually starts slowly and progressively worsens, [2] and is the cause of 60–70% of cases of dementia. [2] [15] The most common early symptom is difficulty in remembering recent events. [1] As the disease advances, symptoms can include problems with language, disorientation ...
Tangential speech. Tangential speech or tangentiality is a communication disorder in which the train of thought of the speaker wanders and shows a lack of focus, never returning to the initial topic of the conversation. [1] It tends to occur in situations where a person is experiencing high anxiety, as a manifestation of the psychosis known as ...
It may also occur in several other neurological conditions such as some forms of dementia or stroke-related aphasia. [1] [3] The word "echolalia" is derived from the Greek ἠχώ ( ēchō ), meaning " echo " or "to repeat", [4] and λαλιά ( laliá ) meaning "speech" or "talk" [5] (of onomatopoeic origin, from the verb λαλέω ( laléo ), meaning "to talk").
Frontotemporal dementia is an early onset disorder that mostly occurs between the ages of 45 and 65, [13] but can begin earlier, and in 20–25% of cases onset is later. [11] [14] Men and women appear to be equally affected. [15] It is the most common early presenting dementia. [16]
Clinical Dementia Rating Assignment Qualitative equivalences are as follows:NACC Clinical Dementia Rating. CDR is credited with being able to discern very mild impairments, but its weaknesses include the amount of time it takes to administer, its ultimate reliance on subjective assessment, and relative inability to capture changes over time.
—B. Tousi (2017), Diagnosis and Management of Cognitive and Behavioral Changes in Dementia With Lewy Bodies REM sleep behavior disorder (RBD) is a parasomnia in which individuals lose the paralysis of muscles (atonia) that is normal during rapid eye movement (REM) sleep, and consequently act out their dreams or make other abnormal movements or vocalizations. About 80% of those with DLB have ...