Cystic Fibrosis Insights

Cystic fibrosis can present with a range of symptoms, from respiratory issues to gastrointestinal distress and even infertility. The timing of symptom emergence often depends on the specific mutation, with some individuals remaining undiagnosed until adulthood. Key diagnostic tests include the sweat test and the transepithelial nasal potential test, which can reveal underlying issues related to malabsorption and pancreatic function.