Cystic Fibrosis
Cystic Fibrosis is a genetic disorder in which the body produces abnormally thick mucus in the lungs and intestines. The thick mucus fills the lungs, making it hard for the affected person to breathe. Bacteria that grow in the mucus can cause infections and, eventually, lung damage. In the intestines, the mucus makes it difficult for digestion to occur.
The mutation that leads to cystic fibrosis is carried on a recessive allele. The cystic fibrosis allele is most common among people whose ancestors are from Northern Europe. Every day in this country, four babies are born with cystic fibrosis.
Currently there is no cure for cystic fibrosis. Medical treatments include drugs to prevent infections and physical therapy to break up mucus in the lungs. Recent advances in scientists’ understanding of the disease may lead to better treatments and longer life spans for people with cystic fibrosis.
The mutation that leads to cystic fibrosis is carried on a recessive allele. The cystic fibrosis allele is most common among people whose ancestors are from Northern Europe. Every day in this country, four babies are born with cystic fibrosis.
Currently there is no cure for cystic fibrosis. Medical treatments include drugs to prevent infections and physical therapy to break up mucus in the lungs. Recent advances in scientists’ understanding of the disease may lead to better treatments and longer life spans for people with cystic fibrosis.