I have recently been diagnosed with Emphysema and am new to this site. If anyone can tell me how to avoid thrush or any type of mouth or dental problems, I would appreciate it. I'd also like to know if it's possible to stop any progression or is it inevitable? I've been started on BREO 200/25 and Levalbuterol. 45, I do not understand if it is normal to start at this level or not. Thank you very much.