Hey! My asthma has been flared pretty bad for the last three weeks now, and I'm off my feet completely. Starting to improve but it's slow going. My peak flow is still under where it should be. My normal peakflow is 540, at the minute it's 300. But when I'm sounded by the dr, they say airways sound clear and air is good.
I'm just wondering how can this be? How can peakflow be low but airways ok?
Thanks in advance.