Evidence suggests exposure to particulate matter with aerodynamic diameter <2.5 μm (PM2.5) may increase the risk for Alzheimer’s disease and related dementias.. ..Long-term PM2.5 exposure was associated with increased Alzheimer’s disease pattern similarity scores, which accounted for 22.6% (95% CI: 1% to 68.9%) and 10.7% (95% CI: 1.0% to 30.3%) of the total adverse PM2.5… Continue reading #Particulate matter and episodic #memory decline mediated by early neuroanatomic biomarkers of Alzheimer’s disease
Category: Environment
Temperature and #mental health: Evidence from the spectrum of mental health outcomes
This paper characterizes the link between ambient temperatures and a broad set of mental health outcomes. We find that higher temperatures increase emergency department visits for mental illness, suicides, and self-reported days of poor mental health. Specifically, cold temperatures reduce negative mental health outcomes while hot temperatures increase them. Our estimates reveal no evidence of… Continue reading Temperature and #mental health: Evidence from the spectrum of mental health outcomes
Bilateral high-frequency hearing loss is associated with elevated blood #pressure and increased hypertension risk in occupational #noise exposed workers
..bilateral high-frequency hearing loss (BHFHL) Increasing years of occupational noise exposure and BHFHL were significantly associated with systolic and diastolic blood pressure increase (all P<0.001). The lineal trend was only significant in males, with adjusted ORs for hypertension gradually increasing with increasing years of occupational noise exposure (P<0.001). Furthermore, subjects having mild and high BHFHL… Continue reading Bilateral high-frequency hearing loss is associated with elevated blood #pressure and increased hypertension risk in occupational #noise exposed workers
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