Inhalers and nasal sprays are a daily necessity for millions living with asthma, chronic sinus problems, and allergies. These medicines, which contain corticosteroids, help ease breathing and calm ...
DEAR DR. ROACH: In a recent column, you noted that many patients do not properly use their inhaled asthma/chronic obstructive pulmonary disease (COPD) medications, but you didn’t tell us how to ...