Hi: I can't give you everything you need, but offer this. My son, 46 with CF was not doing well this past October. I flew from VA to TX as soon as I could get a flight. Arrived on Sat. 10/22, was met at the airport by my son, who was using an IV while he was waiting for me. The next day, I admitted him to Methodist in Houston. Basically, his immediate problem was a reaction to a new med (Sosyn?). However, one of the first things they did was to start him on the Hypertonic. (?) I don't know how to spell worth a hute. They also stopped the new IV med. Withing 24 hours he was ready to leave the hospital and was discharged the next day 10/25. He was sent home with the understanding he was to continue to use the Hypertonic at home. Some, this particular med, he gets from CF pharmacy. It took a while to get it, and when he did, he didn't start using it right away. Reason: He thought it was TOO STRONG. Prior to his hospital discharge, his DR had ordered/suggested/recommended that his dosage be cut from 7 mg to 3. Which he is currently using. Results??? He is no worse, maybe better, not a drastic change. But, personnally, I hope he continues to try it and also, to strenghten the dosage, if he can. Hope this helps, some? Bill