I'm not a doctor, but to me it sounds like many of the people in this thread should get some extra genetic testing done through Ambry or Quest.
Often when doctors say they have tested for CF, they have only tested for a small amount of mutations - sometimes only 12, or 34, or 89 when there are actually over 1000.
A lot of the rarer genes lend themselves to milder or atypical symptoms so it is entirely possible that many older people have CF and do not know. Please get full genetic testing through Ambry if you can!!!
Often when doctors say they have tested for CF, they have only tested for a small amount of mutations - sometimes only 12, or 34, or 89 when there are actually over 1000.
A lot of the rarer genes lend themselves to milder or atypical symptoms so it is entirely possible that many older people have CF and do not know. Please get full genetic testing through Ambry if you can!!!