A nurse is discussing the risk factors for cystic fibrosis (CF) with a client. Which statement accurately identifies a risk factor associated with CF?

"CF is more common in females than males."

"Being of African descent significantly increases the risk of developing CF."

"A family history of CF is a risk factor, as it increases the likelihood of inheriting the mutated gene."

"CF is unrelated to ethnicity, and anyone can be equally affected."

Answer and Explanation

The Correct Answer is C

A) Incorrect. CF occurs at a similar frequency in both males and females.

B) Incorrect. CF is not significantly associated with any specific ethnicity, and the risk is not influenced by being of African descent.

C) Correct. A family history of CF increases the risk because CF is an autosomal recessive genetic disorder, and having affected family members increases the likelihood of carrying CF gene mutations.

D) Incorrect. While CF can affect individuals from any ethnicity, it is primarily a genetic disorder, and family history plays a crucial role in the risk of inheritance.

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Correct Answer is B

Explanation

A) Incorrect. In advanced CF-related lung disease, a chronic, productive cough with thick mucus production is more common than a dry, nonproductive cough.

B) Correct. Decreased breath sounds may occur in clients with advanced CF-related lung disease due to airway obstruction and lung damage.

C) Incorrect. Hematuria is not a typical respiratory symptom of CF.

D) Incorrect. Rapid weight gain is not associated with advanced CF-related lung disease; individuals with advanced CF often experience weight loss and malnutrition.

A. "Clubbed fingers are a common cosmetic concern but do not indicate any medical issues in CF." B. "Clubbing of the fingers can be a sign of advanced lung disease or decreased oxygen levels in CF." C. "Clubbing occurs as a result of excessive sodium intake, which is often seen in CF patients." D. "Clubbing is primarily associated with digestive problems in CF and does not affect the respiratory system."

Correct Answer is B

Explanation

A) Incorrect. Clubbed fingers in CF can be more than a cosmetic concern and may indicate underlying medical issues.

B) Correct. Clubbing of the fingers can be associated with advanced lung disease or reduced oxygen levels in CF.

C) Incorrect. Clubbing is not related to excessive sodium intake in CF patients.

D) Incorrect. While CF can affect the digestive system, clubbing of the fingers is primarily associated with respiratory issues.

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A nurse is discussing the risk factors for cystic fibrosis (CF) with a client. Which statement accurately identifies a risk factor associated with CF?

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Naxlex Comprehensive Predictor Exams

A nurse is assessing a client with cystic fibrosis (CF). What respiratory symptom should the nurse expect to find in a client with advanced CF-related lung disease?

Correct Answer is B

Explanation

A client with cystic fibrosis (CF) presents with clubbed fingers during a routine examination. What should the nurse explain to the client regarding the significance of clubbing in CF?

Correct Answer is B

Explanation

A nurse is educating a client with cystic fibrosis (CF) about potential complications of the disease. Which of the following should the nurse mention as a common complication of CF in adults?

A nurse is caring for a child with cystic fibrosis (CF). What gastrointestinal symptom commonly observed in CF should the nurse be vigilant for?

A nurse is assessing a client with cystic fibrosis. Which clinical manifestation is commonly associated with CF and should be monitored closely?

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A nurse is explaining the typical clinical manifestations of cystic fibrosis (CF) to a newly diagnosed adolescent client. Which symptom should the nurse emphasize as a hallmark of CF?

A nurse is teaching a client with cystic fibrosis about airway clearance techniques. Which technique should the nurse recommend that the client perform daily?

A nurse is discussing the diagnostic evaluation of cystic fibrosis (CF) with a client. What test is commonly performed to assess lung function and monitor disease progression in individuals with CF?