Mastering the metered-dose inhaler: an essential step toward improving asthma control in school.

School nurses can have significant cohorts of students with asthma. Effectively managing asthma in school can be challenging in terms of time, resources, and outcomes. A valuable focus for the school nurse is inhaled medication administration. Understanding the details required for optimal inhalation technique with metered-dose inhalers is the foundation for developing the skills to deliver and teach this vital aspect of asthma management. The school nurse can play a pivotal role in the partnership of asthma education that can benefit the student in school and at home.