sleep duration Archives

Sleep Patterns vs. Risk of Psychiatric Disorders: Depression, Schizophrenia, ADHD (2024 Study)

July 26, 2024 by BrainASAP

Insomnia and daytime napping are causally associated with an increased risk of major depressive disorder (MDD), while sleep duration influences the risk of schizophrenia and attention-deficit/hyperactivity disorder (ADHD). Highlights: Major Depressive Disorder (MDD): Insomnia and napping during the day significantly increase the risk of MDD. Schizophrenia: Longer sleep duration is associated with a higher risk …

Sleep Deprivation Increases Suicide Risk in Teens with Racial Variation

October 19, 2023 by BrainASAP

A new study published in BMC Psychiatry has found that short sleep duration is associated with increased risk of suicidal ideation and behavior among American adolescents. Findings indicate that suicide rates have been rising across all racial groups since 2007, and short sleep (<8 hours per night) predicts higher odds of suicide attempts, plans, and …

High Fluoride Levels in Tap Water Linked to Shorter Sleep Duration

October 11, 2023 by BrainASAP

A new Canadian study suggests fluoride exposure may be associated with sleeping fewer hours than recommended for optimal health. Key findings include: Higher levels of fluoride in tap water were associated with a 34% increased risk of sleeping less than recommended. The association remained after adjusting for factors like age, BMI, income, ethnicity, and health …

Link Between Insomnia, Short Sleep Duration, Dementia Risk: Insights from a 19-Year Swedish Study

September 8, 2023 by BrainASAP

Trouble sleeping may raise your risk of dementia later in life, according to a new 19-year study of over 22,000 middle-aged and older adults in Sweden. Both insomnia symptoms and shorter sleep were linked to higher chances of developing dementia down the road. Key facts: Adults reporting insomnia symptoms had an 18% higher risk of …