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Cognitive reserve: implications for assessment and intervention.

¹Cognitive Neuroscience Division, Department of Neurology, and Taub Institute for Research in Alzheimer's Disease and the Aging Brain, Columbia University College of Physicians and Surgeons, New York, N.Y., USA.

Folia Phoniatrica Et Logopaedica : Official Organ of the International Association of Logopedics and Phoniatrics (IALP)

|August 15, 2013

Summary

This summary is machine-generated.

This review explains brain reserve and cognitive reserve, highlighting how life experiences like education and leisure activities may reduce dementia risk. Understanding reserve aids in clinical diagnosis and prognosis for brain conditions.

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Area of Science:

Neuroscience
Gerontology
Public Health

Background:

The concept of reserve explains why some individuals better tolerate brain pathology.
Distinguishing between brain reserve (anatomic substrate) and cognitive reserve (network adaptivity) is crucial.

Purpose of the Study:

To review the theoretical basis and clinical implications of brain and cognitive reserve.
To explore how life exposures influence cognitive reserve and dementia risk.

Main Methods:

Literature review of theoretical and epidemiological evidence on reserve.
Discussion of clinical implications for diagnosis and prognosis.

Main Results:

Higher educational and occupational attainment, and leisure activities are linked to lower dementia risk.
These life exposures are suggested to enhance cognitive reserve.

Conclusions:

Cognitive reserve, influenced by life experiences, plays a role in dementia risk.
The concept of reserve has significant implications for clinical practice, including diagnosis and prognosis.