In order for your asthma inhaler to work effectively, you'll need to care for it properly. If it isn't cleaned regularly and stored correctly, it can harbor debris or bacteria. That, in turn, can ...

Perforomist (formoterol) is a brand-name drug that’s prescribed for chronic obstructive pulmonary disease (COPD) in adults. Perforomist comes as a liquid that’s inhaled with a nebulizer twice per day.