RESUMEN
The adherence of inhalational drug administration is closely related the treatment effectiveness for patients with chronic respiratory diseases; on the other hand, poor adherence may increase healthcare costs or even lead to the death of patients. Electronic inhaler monitoring, currently considered the gold standard for assessing adherence, can provide clinicians with objectively accurate medication data, thereby assisting in clinical decision-making. This article provides a review of the significance of inhalation administration, the newly concept of medication adherence, the challenges faced in chronic respiratory diseases, and the current status of the application and value of electronic inhaler monitoring in improving adherence of inhalational drug administration for respiratory disease patients.