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?

"COPD is called 'obstructive' because it primarily affects the blood vessels in the lungs."

"The 'obstructive' term in COPD refers to the narrowing of the airways, making it harder to breathe."

"COPD is termed 'obstructive' because it leads to an increase in lung elasticity."

"The 'obstructive' aspect of COPD relates to the weakening of the diaphragm muscle."

Answer and Explanation

The Correct Answer is B

A) Incorrect. COPD primarily affects the airways and lung parenchyma, not blood vessels.

B) Correct. The term "obstructive" in COPD refers to the narrowing and obstruction of the airways, which leads to airflow limitation.

C) Incorrect. COPD is characterized by a decrease in lung elasticity, not an increase.

D) Incorrect. The weakening of the diaphragm is not typically described as the "obstructive" aspect of COPD.

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Correct Answer is C

Explanation

A) Incorrect. Low-tar cigarettes are not a safe alternative, and quitting smoking entirely is recommended.

B) Incorrect. Smoking cessation is essential even after a COPD diagnosis to prevent further lung damage and improve quality of life.

C) Correct. Smoking cessation is a key component of COPD management and can help slow the progression of the disease.

D) Incorrect. E-cigarettes are not a safe alternative to smoking and can still harm the lungs.

A. "I have a lower risk of COPD because I've never smoked." B. "Being exposed to secondhand smoke does not increase my risk of COPD." C. "Working in a dusty environment without protective measures won't affect my lung health." D. "A family history of COPD doesn't play a role in my risk for the condition."

Correct Answer is A

Explanation

A) Correct. Smoking is the primary risk factor for COPD, and not smoking significantly reduces the risk.

B) Incorrect. Exposure to secondhand smoke can increase the risk of COPD.

C) Incorrect. Occupational exposure to dust and pollutants without protective measures can contribute to COPD development.

D) Incorrect. A family history of COPD can indeed increase the risk of the condition.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is providing education to a client newly diagnosed with COPD. Which statement by the client indicates an understanding of the importance of smoking cessation?

Correct Answer is C

Explanation

A nurse is educating a client about the risk factors for developing COPD. Which statement by the client indicates a correct understanding of these risk factors?

Correct Answer is A

Explanation

A client asks the nurse about the role of age in COPD development. What is the nurse's most appropriate response?

A nurse is discussing COPD with a client and mentions that smoking is a significant risk factor. The client asks if there are other risk factors. What should the nurse include in the response?

A nurse is explaining the pathophysiology of COPD to a client. Which statement by the client indicates an accurate understanding of the condition?

A nurse is discussing the role of imaging studies in diagnosing COPD with a client. Which statement by the client indicates a correct understanding of this role?

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?

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 client with COPD asks the nurse about the role of inflammation in their condition. What is the nurse's best response?

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?