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Adaptational factors in memory function in the aged.

R L Kahn, N E Miller

Experimental Aging Research

|August 1, 1978

Summary

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Cognitive function in older adults is affected by mood and environment, not just physiology. These factors, including depression and poor care, can cause memory issues that are often reversible.

Area of Science:

Gerontology
Cognitive Psychology
Psychiatry

Background:

Aging is associated with complex factors influencing memory beyond physiology.
Affective state and environmental conditions significantly impact cognitive function in the elderly.

Purpose of the Study:

To explore the multifaceted nature of memory decline in aged individuals.
To identify non-physiological factors contributing to cognitive dysfunction and 'pseudodementia'.

Main Methods:

Review of literature on aging, memory, depression, and environmental influences.
Analysis of behavioral patterns associated with cognitive complaints in the aged.

Main Results:

Depression can manifest as exaggerated memory complaints or 'pseudodementia'.

Related Experiment Videos

Stressful environments and custodial care can lead to 'excess disability' like 'unorientation'.

These conditions represent adaptational responses to adverse circumstances.

Conclusions:

Memory impairment in the aged is often influenced by psychological and environmental factors.
Interventions targeting affective state and environment can prevent or reverse cognitive decline.
Custodial care's negative impact, 'unorientation', highlights the need for supportive environments.