Mental illness in late life: The neurobiology of depression
β Scribed by Eileen Kleinjan Rossen; MaryBeth Tank Buschmann
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 610 KB
- Volume
- 9
- Category
- Article
- ISSN
- 1532-8228
No coin nor oath required. For personal study only.
β¦ Synopsis
The majority of elderly adults negotiate late life free from significant psychological disability. However, depression is one of the most common and distressing mental health problems they face. A number of factors associated with mental health, illness and depression in older adults is reviewed. In addition, an overview of selected psychological and biological theories related to depression are presented with the focus on genetic studies and the neurobiologic nature of stress to demonstrate the interaction between brain, behavior, cognition, and emotion. Psychiatric mental health nurses are challenged not only to examine the complex interaction between physical, mental, and social factors, but to integrate this knowledge into the discipline of psychiatric-mental health nursing, its practice, research, and education.
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Depression in the elderly is associated with increased mortality, persistence of symptoms and progression to dementia in a substantial number of cases. Minor cerebrovascular lesions such as deep white matter changes, lacunar infarcts and silent cerebral infarction can be demonstrated in some late-on
## Abstract ## Background Several studies have described etiological and clinical differences between elderly depressed patients with early onset of their illness compared to late onset. While most studies have been carried out in clinical samples it is unclear whether the findings can be generali