Organs that don't work properly when having CF?

Cystic fibrosis (CF) primarily affects the lungs and digestive system. In the lungs, thick mucus builds up, leading to blockages, infections, and difficulty breathing. The pancreas is also impacted, often resulting in insufficient enzyme production for digestion, which can lead to malnutrition and poor growth. Additionally, CF can affect the liver and reproductive organs, contributing to various complications.