BACKGROUND SOURCES

 Breathing Exercises Decrease Stress and Raise Oxygen Levels article https://www.agingcare.com/articles/breathing-exercises-decrease-stress-and-raise-oxygen-levels-189489.htm

 UCSF Center for Excellence in Primary Care Aides in Respiration (AIR) Health Coaching Study 

Randomized controlled trial of health coaching for vulnerable patients with chronic obstructive pulmonary disease. Ann Am Thorac Soc. 2018; 15:10. doi: 10.1513/AnnalsATS.201806-365OC

Lay Health Coaching to Increase Appropriate Inhaler Use in COPD: A Randomized Controlled Trial, Annals of Family Medicine, January/February 2020.  

https://www.ajmc.com/view/study-half-of-patients-make-critical-errors-when-using-inhalers