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Many age-negative terms intersect with ableism, or are derogatory toward people with neurodegenerative diseases such as Alzheimer's disease and dementia. Age-negative terms are used about young people as well as older people. A large number of these terms are United States slang.
But in people with dementia—which is an umbrella term for mental decline and can be related to a number of diseases such as Alzheimer's—there’s a phenomenon known as “sundowning,” where ...
Some people consider it best to use person-first language, for example "a person with a disability" rather than "a disabled person." [1] However identity-first language, as in "autistic person" or "deaf person", is preferred by many people and organizations. [2] Language can influence individuals' perception of disabled people and disability. [3]
Several studies have shown that abulia is most prevalent in cases of severe dementia which may result from reduced metabolic activity in the prefrontal regions of the brain. Patients with Alzheimer's disease and abulia are significantly older than patients with Alzheimer's who do not lack motivation.
Anhedonia is a diverse array of deficits in hedonic function, including reduced motivation or ability to experience pleasure. [1] While earlier definitions emphasized the inability to experience pleasure, anhedonia is currently used by researchers to refer to reduced motivation, reduced anticipatory pleasure (wanting), reduced consummatory pleasure (liking), and deficits in reinforcement learning.
Geriatric psychology began in 1978 with a spike in interest in mental health and the effects of aging. There was a slow increase in the number of aging adults in the U.S. population. There was a small group of 11 people who met together to talk about late-life mental health needs and the field of geriatrics.
To be diagnosed, it must not be due to delirium or other mental disorder. They are also usually accompanied by another cognitive dysfunction. [4] For non-reversible causes of dementia such as age, the slow decline of memory and cognition is lifelong. [4]
Agitation in predementia and dementia is distressed affect that leads to poor moods and often aggression toward other people, such as family members and other caregivers. Agitation is often part of dementia and often precedes the diagnosis of common age-related disorders of cognition such as Alzheimer's disease (AD).