Cystic Fibrosis

An inherited life-threatening disorder that damages the lungs and digestive system.
Cystic fibrosis affects the cells that produce mucus, sweat, and digestive juices. It causes these fluids to become thick and sticky. They then plug up tubes, ducts, and passageways.
== Symptoms ==
Requires a medical diagnosis
Symptoms vary and can include cough, repeated lung infections, inability to gain weight, and fatty stools.
Category:Respiratory system
Category:DNA