Maddys

Cystic fibrosis (CF) is a genetic disorder that usually affects the lungs and may also affect the pancreas, kidneys, liver, and intestine. Long-term repercussions including difficulty in breathing and coughing as a result of recurrent lung infections can be seen in CF. Some of the other signs and symptoms include sinus infections, poor growth, infertility in males, fatty stool, and guild of the fingers and toes. Different individuals may have diverse degrees of symptoms. CF is chiefly inherited as an autosomal recessive gene. It is triggered by mutations in both the copies of the gene for CFTR or cystic fibrosis transmembrane conductance regulator protein. Individuals with a single copy are carriers. Cystic fibrosis transmembrane conductance regulator protein is involved in the production of digestive fluids, mucus, and sweat. When the protein is not functional, secretions otherwise thin become thick. The ailment is mostly diagnosed by genetic testing and sweat test. Download...

Cystic fibrosis (CF) is a genetic disorder that usually affects the lungs and may also affect the pancreas, kidneys, liver, and intestine. Long-term repercussions including difficulty in breathing and coughing as a result of recurrent lung infections can be seen in CF. Some of the other signs and symptoms include sinus infections, poor growth, infertility in males, fatty stool, and guild of the fingers and toes. Different individuals may have diverse degrees of symptoms. CF is chiefly inherited as an autosomal recessive gene. It is triggered by mutations in both the copies of the gene for CFTR or cystic fibrosis transmembrane conductance regulator protein. Individuals with a single copy are carriers. Cystic fibrosis transmembrane conductance regulator protein is involved in the production of digestive fluids, mucus, and sweat. When the protein is not functional, secretions otherwise thin become thick. The ailment is mostly diagnosed by genetic testing and sweat test. Download...