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Chapter 6 - Alzheimer’s Disease

Published online by Cambridge University Press:  21 June 2019

By
Shrikaanth Krishnamurthy
Edited by
Rob Butler  and
Cornelius Katona
Rob Butler
Affiliation:
Waitemata DHB and North Shore Hospital, Auckland
Cornelius Katona
Affiliation:
Helen Bamber Foundation
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Summary

Alzheimer’s disease (AD) is an irreversible, progressive neuro-degenerative disorder of the brain that affects various aspects of cognitive functions. It manifests as a progressive impairment of day-to-day functioning, eventually leading to a breakdown of even the simplest abilities. It is the commonest cause of dementia in the world. It is a major cause of disability, dependency and carer stress among older people. It places an immense burden on society and is one of the top 10 causes of mortality worldwide [1].

Type
Chapter
Information
Seminars in Old Age Psychiatry , pp. 67 - 78
Publisher: Cambridge University Press
Print publication year: 2019

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