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 ...

There was a notable gap in effectiveness between metered-dose and dry-powder formulations of single-inhaler triple therapy for chronic obstructive pulmonary disease (COPD), according to real-world ...

Inhalers for COPD provide steroids, bronchodilators, or combination drugs. The three types differ in the mechanism by which the medication is inhaled and have different instructions for use. If you ...

Inhalers are crucial tools for people with lung conditions such as asthma or chronic obstructive pulmonary disease (COPD). Some people use their inhaler on a daily basis while others may only need it ...