So good to hear your friend is doing better... that is the news we llike to hear. I hope she gets the proper medication and "talk therapy" to help with her recovery.As to life expectancy... the good news is that it continues to rise. I was diagnosed at 4 and the life expectancy then was 10... and over the years it kept rising, as I got older. Fortunately for lung transplant, you can add even more years and HEALTHY YEARS!!!I am 40, my sister is 50 and we both have CF. There are many people with CF who are in their 50-70's. Taking care of ones health is so important and encouragement from loved ones will be a big benefit.Let us know how your friend does.Joanne Schumluckylungsforjo@aol.com