Latest

daytime sleepiness

·August 23, 2025·5 min read

Omega-3s May Protect Against Daytime Sleepiness

A new study has identified seven blood metabolites linked to excessive daytime sleepiness (EDS), a condition affecting one in three Americans. The findings show that both diet and hormones play a role, with omega-3 and omega-6 fatty acids associated with lower risk, and compounds like tyramine linked to higher risk.

Featured Neuroscience

·June 3, 2025·3 min read

Daytime Sleepiness in Midlife Tied to Higher Mortality Risk

Excessive daytime sleepiness significantly raises the risk of all-cause mortality in middle-aged women, according to a large study of over 40,000 female veterans. Women between the ages of 50 and 65 who scored high on the Epworth Sleepiness Scale were 16% more likely to die from any cause, even after adjusting for health and demographic factors.

Featured Neuroscience

·October 18, 2024·3 min read

EEG Test Detects Daytime Sleepiness in Just Two Minutes

Researchers have developed a brain-based test that diagnoses excessive daytime sleepiness in just two minutes, potentially replacing the lengthy hospital-based procedure currently used. Using EEG to track neuronal excitability, this test detects how quickly a person is likely to fall asleep, indicating their overall sleepiness level.

Featured Genetics Neuroscience Open Neuroscience Articles

·May 29, 2019·4 min read

Researchers explore the epigenetics of daytime sleepiness

Methylation sites have been identified in multiple genes implicated in daytime sleepiness.

Featured Neurology Open Neuroscience Articles

·September 7, 2018·5 min read

Daytime Sleepiness Linked to Increased Alzheimer’s Risk

A new study reports daytime sleepiness may increase the risk of developing Alzheimer's disease. Researchers report those who are sleepy during the day are three times more likely to have amyloid beta deposits in their brains.