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Cystic Fibrosis Learning Center

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Welcome

Cystic fibrosis is an inherited disease that causes thick, sticky mucus to build up in the lungs and digestive tract. It is one of the most common type of chronic lung disease in children and young adults, and may resul...

Basic Info

Symptoms
Because there are more than 1,000 mutations of the CF gene, symptoms differ from person to person. But in general th...
Causes
Cystic fibrosis (CF) is caused by a defective gene which tells the body to produce abnormally thick and sticky fluid,...
Tests
Sweat chloride test is the standard diagnostic test for CF. A high salt level in the patient's sweat is a sign of the...
Treatments
An early diagnosis of CF and a comprehensive treatment plan can improve both survival and quality of life. Specialty ...
Supplements
People with CF usually require high-calorie diets and vitamin supplements. Height, weight, and growth of a person wi...
Alternative Therapies
For additional information and resources, see: Cystic fibrosis support group.
Risk Factors
  • Caucasians
  • Family History of Cystic fibrosis
Complications
The most common complications are chronic respiratory infections. Coughing up bloodChronic respiratory failureCor ...
Prevention
There is no way to prevent cystic fibrosis. Screening those with a family history of the disease may detect the cysti...
Doctor Specialties
Call your health care provider if an infant or child has symptoms of cystic fibrosis.Call your health care provider i...

Basic Info

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