Inhalers that deliver quick relief to patients with asthma and chronic obstructive pulmonary disease (COPD) may be taking a toll on the planet, producing as much climate-warming pollution as more than ...

(NEXSTAR) – That small whoosh from an inhaler has a substantial environmental toll that could be putting some people with chronic conditions at risk, according to a new study. Published Monday in the ...

It was the respiratory therapist (RT) in charge of smoking cessation who first showed me a peak inspiratory flow meter with known resistance (PIFr). Dry-powder inhalers require inspiratory force for ...

When 22-year-old Cole Schmidtknecht tried to get a refill on the inhaler prescribed by his doctor to prevent asthma attacks, the medication that had formerly cost him less than $70 at his Appleton, ...