Air dryness is as critical to air quality as air dirtiness, explained David Edwards, adjunct professor of medicine at the ...

From sweltering hot summer days to frigid winter nights, many people can experience exacerbations in respiratory symptoms of ...

Bronchial spasm is a condition that occurs when the muscles that line the airways in your lungs tighten Identifying the ...

For the study, the researchers first analysed how water loss or transpiration occurs in the mucus of upper airways in humans, ...

as well as a thickening of the airway lining over time. Plus, during an asthma attack, there is a short-term surge in mucus production triggered by inflammatory chemicals and molecules ...

When you have asthma, the lining of your airways becomes inflamed and swollen. This inflammation makes your air passages especially sensitive to irritants and asthma triggers. The swelling can ...