A nurse is discussing respiratory medications with a client with COPD. The client asks about the purpose of bronchodilators. What should the nurse explain?

"Bronchodilators primarily reduce inflammation in the airways."

"They help thin mucus secretions to make breathing easier."

"Bronchodilators relax and widen the airway passages."

"These medications prevent respiratory infections."

Answer and Explanation

The Correct Answer is C

A) Incorrect. Bronchodilators are not primarily focused on reducing inflammation, although some may have anti-inflammatory properties.

B) Incorrect. Thinning mucus is typically achieved with mucolytic medications, not bronchodilators.

C) Correct. Bronchodilators are medications that relax and widen the airways, making it easier to breathe for individuals with COPD.

D) Incorrect. Bronchodilators do not prevent respiratory infections; they primarily address airway constriction and bronchoconstriction.

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Correct Answer is B

Explanation

A) Incorrect. The correct acronym is "COPD," and it stands for Chronic Obstructive Pulmonary Disease.

B) Correct. COPD is an abbreviation for Chronic Obstructive Pulmonary Disease, which includes chronic bronchitis and emphysema.

C) Incorrect. "Cardiovascular" is not part of the COPD acronym.

D) Incorrect. "Occupational" is not part of the COPD acronym.

A. "Pursed-lip breathing is only necessary during strenuous exercise." B. "It's a technique to increase oxygen intake." C. "Pursed-lip breathing helps to slow down breathing and improve oxygen exchange." D. "This technique is primarily used for relaxation and stress reduction."

Correct Answer is C

Explanation

A) Incorrect. Pursed-lip breathing is beneficial in various situations, not just during exercise.

B) Incorrect. While pursed-lip breathing can help with oxygenation, its primary purpose is to optimize breathing patterns.

C) Correct. Pursed-lip breathing is a technique that promotes more efficient breathing by slowing down the breath rate and enhancing oxygen exchange.

D) Incorrect. While it can have a calming effect, the primary purpose of pursed-lip breathing is to aid in respiratory function.

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A nurse is discussing respiratory medications with a client with COPD. The client asks about the purpose of bronchodilators. What should the nurse explain?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with a history of smoking asks a nurse to explain what COPD stands for. How should the nurse respond?

Correct Answer is B

Explanation

A client with COPD asks a nurse about pursed-lip breathing. What is the nurse's best response regarding the purpose of this breathing technique?

Correct Answer is C

Explanation

A nurse is explaining to a client why COPD is often referred to as "obstructive." How should the nurse describe this aspect of the condition?

A client with COPD is prescribed oxygen therapy. The client asks the nurse about the potential risks of oxygen use. What should the nurse include in the response?

A client with COPD asks the nurse to explain why they experience shortness of breath. How should the nurse respond?

A nurse is discussing respiratory medications with a client with COPD. The client asks about the purpose of bronchodilators. What should the nurse explain?

A client asks the nurse why they develop a chronic cough with COPD. How should the nurse respond?

A client recently diagnosed with COPD asks a nurse about the common symptoms of the condition. What symptoms should the nurse mention?

A client with COPD complains of difficulty breathing and a feeling of not getting enough air. Which term should the nurse use to describe this sensation?

A nurse is assessing a client with COPD. Which clinical manifestation should the nurse expect to find related to the increased work of breathing?