#respiratory health

All articles tagged with "respiratory health"

Short exposures to common air pollutants have distinct impacts on lung function and brain activity, study shows

Short bursts of everyday air pollution can change breathing and brain responses within hours

A controlled U.K. study found that just four hours after exposure, common pollution sources produced distinct effects on respiratory function and brain activity, reinforcing concerns about the lung-brain connection in a

Key Takeaways

A double-blind study exposed 15 volunteers to several real-world pollution mixtures and clean air.
Researchers found distinct respiratory and brain-related effects within four hours of exposure.

DT Editorial Team·May 25, 2026·via medicalxpress.com

GLP-1 obesity drugs are linked to fewer asthma flare-ups in new Danish study

A nationwide self-controlled study in Denmark found people with asthma who started GLP-1 drugs saw fewer exacerbations and less reliever inhaler use over the following year.

Key Takeaways

The study was presented at the European Congress on Obesity in Istanbul.
Researchers reported a 26% fall in asthma exacerbations after GLP-1 treatment began.

DT Editorial Team·May 15, 2026·via medicalxpress.com