Main content

    Health Information

    Cystic Fibrosis

    Cystic Fibrosis



    What Happens

    Although cystic fibrosis generally follows certain patterns, each person's symptoms depend on what is happening with his or her mucus-producing cells. These kinds of cells are found throughout the body in many different organs and systems, including the:

    Regular medical care, home treatment such as Reference postural drainage Opens New Window, and attempts to reduce infection can help people with cystic fibrosis lead relatively normal lives. If symptoms of cystic fibrosis get worse, treatment in a hospital may be needed. Reference Lung transplant surgery may be an option for people who have very severe lung disease.

    Life expectancy

    The life expectancy for people with cystic fibrosis has been steadily increasing over the past 40 years. On average, people who have cystic fibrosis live into their mid-to-late 30s, although new treatments are making it possible for some people to live into their 40s and longer. People who have a mild form of cystic fibrosis may have a normal life expectancy.

    There is no cure for cystic fibrosis. But experts are hopeful that the discovery of the cystic fibrosis gene defect may soon lead to a cure.



    This information does not replace the advice of a doctor. Healthwise, Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Reference Terms of Use. Reference How this information was developed to help you make better health decisions.