Inhalers are often used for asthma, a condition in which the lungs struggle to get enough air absorbed and sent to the body.

Around 3.8 million people in the UK haven’t been told how to use their inhalers correctly, according to research. A survey by charity Asthma + LUNG UK found that around 70% (3.8 million) of the UK’s 5 ...

DEAR DR. ROACH: In a recent column, you noted that many patients do not properly use their inhaled asthma /chronic obstructive pulmonary disease medications, but you didn’t tell us how to properly use ...