Whenever we add something to our regimen we should do a mini study as Warwick recommends. Document how much sputum comes up, changes in color to sputum, exercise tolerance, cough frequency, sleep quality, ablity to clear your lungs with less (hard) coughing.
Like Andrew, I'm not sure I saw a benefit from Pulmozyme. I was part of the generation who was put on it and doctors never questioned if it was helping because it was the new big cf drug. Now, I believe in the PI it explains that up to 30% (from memory could be more or less) of the cf population doesn't respond. I have been off of Pulmozyme for 18 months and have not seen a huge difference in lung function but I no longer have hemoptysis. And when I would start Pulmozyme after a hyatis I would bleed. If we could get passed the bleeding I would consent to doing a 2 wk trial to see if it brought about any benefits.