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Posted: 2025-05-16 07:56:46 UTC

This article contains some claims that remain unverified. While much of the content may be accurate, exercise care when relying on this information.
This article contains some claims that remain unverified. While much of the content may be accurate, exercise care when relying on this information.
Status
Last Updated
2025-05-16 08:14:08 UTC
Verified By
Rollup News
A study links excessive sleep (9+ hours) to poorer cognitive performance, especially in individuals with depressive symptoms. It highlights declines in memory, executive function, and visuospatial abilities. Long sleep duration may be a modifiable risk factor for cognitive decline, particularly in people with depression.
Long sleep duration (>9 hours) linked to poorer cognitive performance.
Strongest effects observed in individuals with depressive symptoms.
Sleep duration may be a modifiable risk factor for cognitive decline.
Identifying optimal sleep patterns for brain health.
Understanding the relationship between sleep duration and cognitive function in vulnerable populations.
Addressing the impact of depression on the sleep-cognition link.