How do i better control my asthma?

Great question!: Asthma control is achieved through recognizing the severity of asthma so the appropriate amount of medication (good inhaler technique) can be used. Also, avoiding asthma triggers (smoke, pollen, etc), following a written asthma action plan when symptoms occur to react early. Having lung function checked by spirometry and exhaled Nitric Oxide if available as well. Influenza vaccine each fall.