Purpose: The effects of extreme temperatures on drug delivery of two albuterol sulfate hydrofluoroalkane, metered-dose inhalers (MDIs) were evaluated.Methods. Three Proventil HFA and three ...

Albuterol is a generic drug prescribed to treat and help prevent certain breathing problems in adults and some children. Albuterol comes as an aerosol that you inhale. The dosage can vary ...

Albuterol 90mcg/inh; metered-dose aerosol; contains hydrofluoroalkane; CFC-free. The pharmacological effects of beta 2-adrenoceptor agonist drugs are at least in part attributable to stimulation ...

companies have an important role to play – and addressing the carbon emissions from inhalers is a key part of this,” said GSK chief executive Emma Walmsley. The low-carbon Ventolin is the ...

Albuterol 90mcg/inh; metered-dose aerosol. <4yrs: not recommended. ≥4yrs: 2 inh every 4–6 hrs as needed; 1 inh every 4 hrs may suffice. Exercise–induced bronchospasm: 2 inh 15 minutes before ...

Cumulative propellant loss as a function of study duration for Proventil HFA and Ventolin HFA metered-dose inhalers. Albuterol dose per actuation as a function of temperature for Proventil HFA ...