Accepting a new baseline is never easy. What does a new baseline mean you ask? Well a baseline is your “normal.” It is where you are at when you are feeling good and at your best. Everyone’s baseline is different. In the world of CF a baseline refers to where your lung functions are and how you are feeling in correlation with those numbers. With CF your lung functions go down over time since CF is a progressive disease. When I say over time I mean it is not an over night thing. Although you can have an exacerbation that seems to make a drastic change over night.
My lung functions have slowly gone down over the years with plateaus (baseline) along the way. I hit a plateau and stay there for a while, which is considered a baseline, then another series of exacerbations can knock my numbers down. When they get knocked down sometimes I am not able to get back to where I was, thus I hit a new plateau/baseline. The same cycle continues throughout life. I have always said that it is a good thing that CF is a slow progressing disease (for the most part) because if I woke up with 40% lung function after being at 80% the day before I would be a little upset. Not to mention I would not be able to breathe. With CF being slow you have time to adapt to the lower lung function.
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