Researchers visualize how insulin travels from the nose to the brain using PET scans, uncovering differences in uptake based on cognition, blood pressure, and sex.
As public awareness rises, doctors are being called to bridge the knowledge gap, offer screening, and guide patients through complex and evolving risks.
Researchers explore how psychological expectations—such as boredom relief and mood regulation—drive the frequency of comfort food consumption in adults.
A twin study found that individuals who consumed most of their daily calories later in their personal circadian rhythm had lower insulin sensitivity and greater insulin resistance, with genetics playing a role in meal timing behavior.
A decade-long review supports that higher Life’s Simple 7 cardiovascular health scores significantly reduce risks of chronic disease, mortality, and health care use.
A 78-week international trial found that a once-weekly insulin injection effectively lowered blood sugar in adults with type 2 diabetes, performing similarly to a once-daily insulin regimen with comparable safety.
Researchers found vaporized nicotine products more effective than nicotine replacement therapy for smoking cessation among socioeconomically disadvantaged adults.