Three Proventil HFA and three Ventolin HFA MDIs were stored at room temperature and served as controls while three of each product were placed in the trunk of a vehicle in Tucson, Arizona.

At the end of the study, propellant loss in the Proventil HFA test MDIs increased threefold over that in the controls. The Ventolin HFA test MDIs also had an increased leak rate compared with ...

Heart palpitations at night, which seem to start when you settle into bed, may be noticeable enough to keep you awake. Find ...

Inhalers for chronic obstructive pulmonary disease (COPD) are a mainstay of treatment. These medications are inhaled through your mouth so they can directly reach your lungs. If your healthcare ...

There needs to be a lawsuit filed against these criminals. I have used this for several years since they changed from CFC to HFA and I hate it. The ones I get have a counter on them and they ...

Inhaler devices are a substantial source of greenhouse gas emissions in the United States, according to a research letter published online Aug. 29 in the Journal of the American Medical ...

HealthDay News — Inhaler devices are a substantial source of greenhouse gas emissions in the United States, according to a research letter published online Aug. 29 in the Journal of the American ...

WEDNESDAY, Sept. 4, 2024 (HealthDay News) -- Inhaler devices are a substantial source of greenhouse gas emissions in the United States, according to a research letter published online Aug. 29 in the ...

Metered-dose inhalers were responsible for nearly all inhaler-related emissions. HealthDay News — Inhaler devices are a substantial source of greenhouse gas emissions in the US, according to a ...