it kills you
Most people find out if their child has Cystic Fibrosis soon after they are born but others will be diagnosed before they are 3.
Once the person has Cystic Fibrosis, they are affected their whole life, until there is a cure of course.
Yes, but usually the hospital will do 2 or 3 tests.
yes, everyone who has cystic fibrosis has had it from birth therefore they have it when they are children.