“…Better self-efficacy with medication adherence and controlling asthma symptoms has been shown to improve quality of life (Kosse, Bouvy, de Vries, & Koster, 2019;Rhee, Belyea, Hunt, & Brasch, 2011;Rhee, Love, Harrington, & Walters, 2020). One technique shown to reduce anxiety, improve asthma control, and increase quality of life is breathing retraining (Bignall, Luberto, Cornette, Haj-Hamed, & Cotton, 2015).…”