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

"In COPD, my airways become narrower, making it easier to breathe."

"COPD is primarily a disease of the lung tissue itself."

"Chronic bronchitis in COPD is characterized by increased lung elasticity."

"Emphysema is a condition where my air sacs become less elastic."

Answer and Explanation

The Correct Answer is D

A) Incorrect. In COPD, the airways become narrower, making it harder, not easier, to breathe.

B) Incorrect. COPD primarily involves changes in the airways and lung parenchyma, not just the lung tissue itself.

C) Incorrect. Chronic bronchitis in COPD is associated with increased mucus production and inflammation but not increased lung elasticity.

D) Correct. Emphysema, a subtype of COPD, is characterized by the destruction of the walls of the air sacs, leading to reduced elasticity and airflow limitation.

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Correct Answer is B

Explanation

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.

A. "Smoking damages the air sacs in my lungs, leading to COPD." B. "Smoking only affects my throat and vocal cords; it's unrelated to my lung condition." C. "COPD occurs because smoking causes high blood pressure in the lungs." D. "COPD is solely caused by genetic factors, not smoking."

Correct Answer is A

Explanation

A) Correct. Smoking is a major cause of COPD, and it damages the air sacs in the lungs, contributing to the development of the condition.

B) Incorrect. Smoking has widespread effects on the respiratory system, not just the throat and vocal cords.

C) Incorrect. Smoking is a leading cause of COPD, but it doesn't cause high blood pressure in the lungs (pulmonary hypertension).

D) Incorrect. While genetics can play a role, smoking is a significant factor in COPD development.

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

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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?

Correct Answer is B

Explanation

A nurse is discussing the pathophysiology of COPD with a client who is a former smoker. Which statement by the client indicates an understanding of the role of smoking in COPD?

Correct Answer is A

Explanation

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?

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 common symptoms of COPD with a newly diagnosed client. Which symptom should the nurse emphasize as a characteristic of chronic bronchitis, a type of COPD?

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

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 nurse is educating a client with COPD about energy conservation techniques. Which action by the client demonstrates an understanding of these techniques?

A nurse is educating a client with COPD about energy conservation techniques. Which action by the client demonstrates an understanding of these techniques?