Understanding Cystic Fibrosis Quiz
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Understanding Cystic Fibrosis Quiz

Test your knowledge about cystic fibrosis, an inherited disorder that affects the lungs, digestive system, and other organs. Learn about the impact of defective genes on mucus, sweat, and digestive fluid production.

Created by
@AffableCarnelian2042

Questions and Answers

What is the cause of severe damage to the lungs, digestive system, and other organs in people with cystic fibrosis?

Defective gene causing secretions to become sticky and thick

How are the secreted fluids affected in people with cystic fibrosis?

They become sticky and thick

When can cystic fibrosis be diagnosed in the U.S. due to newborn screening?

Within the first month of life, before symptoms develop

How has newborn screening impacted the diagnosis of cystic fibrosis?

<p>It allows for early diagnosis before symptoms develop</p> Signup and view all the answers

What improvements have been observed in the lives of people with cystic fibrosis in recent decades?

<p>Better quality of life and increased life expectancy</p> Signup and view all the answers

What is the hallmark feature of cystic fibrosis?

<p>Accumulation of thick mucus in different organs</p> Signup and view all the answers

How is cystic fibrosis inherited?

<p>In an autosomal recessive manner</p> Signup and view all the answers

What is the role of the CFTR protein in individuals with cystic fibrosis?

<p>Production of sweat, digestive fluids, and mucus</p> Signup and view all the answers

How is cystic fibrosis diagnosed?

<p>By a sweat test and genetic testing</p> Signup and view all the answers

What is the treatment for lung infections in individuals with cystic fibrosis?

<p>Antibiotics given intravenously, inhaled, or by mouth</p> Signup and view all the answers

What is the hallmark feature of cystic fibrosis?

<p>Accumulation of thick mucus in different organs</p> Signup and view all the answers

How is cystic fibrosis inherited?

<p>Autosomal recessive manner</p> Signup and view all the answers

What is the role of the CFTR protein in individuals with cystic fibrosis?

<p>Regulating sweat, digestive fluids, and mucus production</p> Signup and view all the answers

How is cystic fibrosis diagnosed?

<p>Sweat test and genetic testing</p> Signup and view all the answers

What is the treatment for lung infections in individuals with cystic fibrosis?

<p>Antibiotics given intravenously, inhaled, or by mouth</p> Signup and view all the answers

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