Cystic fibrosis what is true

They are healthy and don't have the disease. But they are a carrier of the disease. A parent can be a CF carrier, and pass the CF gene on to their child.

Once parents have had a child with CF, they have a 1 in 4 chance that each additional child will be born with CF. This means there is a 3 out of 4 chance that additional children won't have CF. But these children may be carriers of the CF gene.

Most often a family has no history of CF. So the diagnosis often comes as a surprise to parents. Both parents are healthy. Larger text size Large text size Regular text size. What Is Cystic Fibrosis? CF can cause symptoms soon after a baby is born. Other kids don't have symptoms until later on. Symptoms of cystic fibrosis include: lung infections or pneumonia wheezing coughing with thick mucus pronounced: MYOO-kus bulky, greasy bowel movements constipation or diarrhea trouble gaining weight or poor height growth very salty sweat Some people also might have nasal polyps small growths of tissue inside the nose , frequent sinus infections , and tiredness.

How Is Cystic Fibrosis Diagnosed? How Is Cystic Fibrosis Treated? But all people with CF need to: Loosen and clear mucus. There are different ways to do this. The doctor might recommend that the person: get regular exercise use an inhaler or nebulizer do breathing exercises and cough on purpose wear a therapy vest that shakes the chest have chest physical therapy banging gently on the chest or back Prevent or fight lung infections.

Washing hands well and often, avoiding people who are sick, and staying at least 6 feet away from others with CF can help prevent infections. Taking preventive antibiotics also can help. Take enzymes. CF is solely genetic, but because a common symptom is prolonged coughing, it has lead to a belief that it can be passed on like the common cold or chicken pox.

Previous Back. Myths about cystic fibrosis Many people still believe in common myths about cystic fibrosis CF , but here we take a closer look and reveal the truth! Video player This dialog pays embedded videos in a popup window. View transcript.

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