I have COPD for which I attended pulmonary rehabilitation several years ago and learned the proper techniques for taking my medications and exercises etc. Recently I feel that the medications are not working as well as they used to. What could be the reason?
I’m a 48-year old woman, and I’ve had COPD for a few years now. Over the years, however, I feel like my breathing is getting more difficult. Could my COPD be getting worse?