At a Glance
Why Get Tested?
When to Get Tested?
When your newborn or infant has symptoms of cystic fibrosis such as persistent diarrhea, foul-smelling bulky greasy stools, malnutrition, and vitamin deficiency; when you or your child has these symptoms and pancreatic insufficiency is suspected
A fresh stool sample, uncontaminated with urine
Test Preparation Needed?