Here is a great article on how to use inhalers. How do you think you are doing with them?? What was the hardest thing to learn about using inhalers?
http://copd.about.com/od/copdtreatment/fl/5-Reasons-Your-COPD-Inhalers-May-Not-Be-Working.htm?utm_content=20151018&utm_medium=email&utm_source=exp_nl&utm_campaign=list_copd&utm_term=list_copd