is cystic fibrosis easily detectable
Detection Of Cystic Fibrosis. Cystic fibrosis can only be passed on to a child if both parents have a defective gene. One in 29 Caucasian Americans carry the trait, and the gene is detectable in 60 to 90% of carriers, depending on the type of test used.Parents can be easily tested to see if they carry the gene.ymptoms Of A Child With Cystic Fibrosis. Many children with cystic fibrosis suffer from these symptoms: 1  Chronic lung disease, caused by continuing infections. 2  Pancreatic deficiencies. 3  Belly pain and distended abdomen.