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Cardiology

Illuminating the Night: How Nighttime Light Exposure Impacts Cardiac Structure, Function, and Cardiovascular Risk

Nighttime light exposure over 3 lux is linked to adverse cardiac remodeling, subclinical functional decline, and increased cardiovascular events, partly mediated by shorter sleep duration, underscoring the importance of dark nights and slee

Sep 15, 2026Sign in to read
Neurology

Optimal Sleep Duration Mitigates Cognitive Decline and Dementia Risk in Focal Epilepsy: Insights from the UK Biobank Study

A UK Biobank study reveals that optimal sleep (6-8 hours) improves executive function and reduces dementia risk in focal epilepsy patients, with effects surpassing those in stroke patients. Nonoptimal sleep exacerbates cognitive deficits up

Apr 25, 2026Sign in to read
Cardiology

Is More Sleep Better for Cardiovascular Health? Unveiling Risks of Long Sleep Duration and the Protective Role of the Mediterranean Diet

Long sleep duration is linked to increased cardiovascular events in coronary heart disease patients, but adherence to a Mediterranean diet may mitigate these risks, emphasizing sleep’s impact on heart health.

Aug 26, 2025
Medical News

Insufficient Sleep and Late Bedtimes: A Risk Factor for Early Puberty?

Research links insufficient sleep and late bedtimes to higher risks of central precocious puberty in girls, with notable sleep issues appearing years before puberty onset.

Aug 4, 2025
Cardiology

Long Daytime Naps and Short Nighttime Sleep Linked to Triple the Risk of Atrial Fibrillation: Insights from a Spanish Cohort Study

Extended daytime naps and inadequate nighttime sleep independently and synergistically elevate the risk of incident atrial fibrillation, according to a large Spanish cohort study.

Jul 29, 2025

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