Does self-management prevent severe exacerbations?

Purpose of review: despite effective therapies, asthma outcomes remain suboptimal. Education in self-management is crucial to maintaining control in a variable condition such as asthma and reducing the risk of severe asthma exacerbations, hospitalizations and deaths. This review considers the evidence for supported self-management.Recent findings: recent systematic reviews have clarified and confirmed the major benefits from effective self-management education, but have also shown that implementation is rare in routine practice, with consequent avoidable morbidity and mortality. Recent research has focused on the most effective ways of delivering and supporting self-management in different patient groups and has clarified the relative effectiveness of the different components. Self-management support using new digital technologies has been investigated.Summary: all clinicians treating patients with asthma should be supporting their patients to understand and manage their own condition. Optimal self-management incorporates education, provision of a personalized asthma action plan and is supported by regular professional review. Action plans in a written or digital format should advise on recognizing deterioration and the actions to take, including when to seek professional help, appropriate changes in medication dose or commencing rescue oral steroids. Action plans should be personalized and agreed by the patient, and provided in a culturally tailored for