Thank you for asking. I'm 85 and have had asthma, or croup as they used to call it, my entire life so you'd think I would have figured it out by now. National Jewish saw me a few years ago and put me on some sort of long term inhaler to which I had an allergic response so no help there. Other than allergies I am healthy and take no medications. An occasional dose of prednisone stops bad flare-ups.