What does Advanced Dementia mean in medical terms ?

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What does Advanced Dementia mean in medical terms ?

Advanced dementia typically refers to a state of profound physical and cognitive disability that is the end result of a variety of neurodegenerative diseases, the most common of which is Alzheimer disease. The Global Deterioration Scale (GDS) is a validated and reliable instrument describing the clinical progression of dementia. Scores range from 1 to 7, with higher scores indicating greater dementia severity. Stage 7 of the GDS provides a useful description of advanced dementia: profound memory deficits (inability to recognize family members), speech limited to fewer than five words, total functional dependence, incontinence, and inability to ambulate.

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What does Advanced Dementia mean in medical terms ?

Advanced dementia, also referred to as severe dementia or end-stage dementia is defined as the stage of the disease where a person is totally dependent on others.
Advanced dementia is characterised by severe cognitive decline, the loss of the ability to communicate verbally, functional dependence, incontinence and dysphagia. People with advanced dementia are at an increased risk of infections and are often chair or bed bound placing them at high risk for pressure ulcers. Advanced dementia can be diagnosed and staged by using a validated tool and corresponds to stage 6d or above on the Functional Assessment Staging Test (FAST), CDR-3 (severe) on the Clinical Dementia Rating Scale (CDR) or stage 7 on the Global Deterioration Scale (GDS).

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What is Advanced Dementia in medical terms ?

Advanced dementia is defined as having a diagnosis of dementia (Alzheimer disease or other causes) and a Cognitive Performance Scale score of 5 or 6.