September 15, 2025

Chronic Insomnia Accelerates Cognitive Decline

Mayo Clinic study links chronic insomnia to 40% higher risk of cognitive impairment in older adults

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September 09, 2025

Dietary Nitrate Lowers Blood Pressure in Older Adults, Study

Researchers show nitrate-rich beetroot reshapes the oral microbiome.

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August 29, 2025

Gastrointestinal Foreign Bodies: When to Use Computed Tomography Versus Radiograph

A physician-focused review of gastrointestinal foreign body ingestion is looking to guide triage and intervention.

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August 07, 2025

MRI Airway Size Linked to Youth Cognition

Deep learning analysis of pediatric brain MRIs identifies links between upper airway size, cognition, and regional gray matter volumes, suggesting airway measurements may aid in assessing neurocognitive risk in sleep-disordered breathing.

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August 04, 2025

Diphenhydramine Risks Outweigh Benefits

Researchers urge physicians to reconsider diphenhydramine use due to safety concerns, high sedation risk, and safer second-generation antihistamine alternatives.

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June 19, 2025

Chronic Cannabis Use Linked to Vascular Impairment

A new cross-sectional study in healthy adults found that chronic marijuana smoking and edible THC use were linked to reduced endothelial function, an early marker of vascular disease risk.

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August 18, 2025

'Social Apnea' Highest on Saturdays

Weekend catch-up sleep and social jetlag may increase obstructive sleep apnea severity.

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June 17, 2025

FDA-Approved Sweetener Found in Vapes

New laboratory analysis found widespread use of neotame, a potent artificial sweetener, in most disposable e-cigarettes sold in the United States, including nicotine-free and nicotine-analogue products.

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July 31, 2025

Trial Tests Fixed Nitrous Oxide for Dental Scaling

Researchers aim to improve dental patient care by testing a fixed nitrous oxide–oxygen mix to address anxiety and discomfort during routine ultrasonic scaling procedures.

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