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Cognitive Domain Sharpening

Meaning

Cognitive domain sharpening refers to the targeted improvement and optimization of specific mental faculties, such as executive function, working memory, attention span, and processing speed. This clinical objective aims to reverse age-related cognitive decline or enhance peak performance beyond baseline levels. The process relies on neuroplasticity, the brain’s ability to reorganize itself by forming new neural connections throughout life. Interventions often integrate hormonal balance, targeted nutrition, and structured cognitive training protocols.