A client recently diagnosed with lung cancer asks the nurse about the role of mutations in the development of the disease. How should the nurse respond?

"Lung cancer is primarily caused by lifestyle factors like smoking and doesn't involve genetic mutations."

"Mutations in specific genes can contribute to the development of lung cancer, especially in non-smokers."

"Genetic mutations are only associated with small cell lung cancer, not other types."

"Lung cancer is exclusively hereditary and not influenced by genetic mutations."

Answer and Explanation

The Correct Answer is B

A) Incorrect. While lifestyle factors like smoking are significant, genetic mutations can also play a role in lung cancer.

B) Correct. Mutations in certain genes, especially in non-smokers, can increase the risk of developing lung cancer.

C) Incorrect. Genetic mutations can be associated with various types of lung cancer, not just small cell lung cancer.

D) Incorrect. Lung cancer is influenced by both genetic mutations and environmental factors like smoking.

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Correct Answer is B

Explanation

A) Incorrect. While a diet high in fruits and vegetables is beneficial for overall health, it is not a primary risk factor for lung cancer.

B) Correct. Occupational exposure to asbestos is a significant risk factor for lung cancer development.

C) Incorrect. While regular physical exercise is essential for health, it is not a primary risk factor for lung cancer.

D) Incorrect. Drinking alcohol in moderation may have health implications, but it is not a primary risk factor for lung cancer.

A. "Lung cancer is primarily caused by exposure to secondhand smoke." B. "Genetics play the most significant role in the development of lung cancer." C. "As long as I avoid tobacco smoke, I won't be at risk for lung cancer." D. "Smoking is the leading cause of lung cancer, but exposure to radon and occupational carcinogens also contributes."

Correct Answer is D

Explanation

A) Incorrect. While exposure to secondhand smoke is a risk factor, it is not the primary cause of lung cancer.

B) Incorrect. Genetics can play a role, but it is not the most significant factor in the development of lung cancer.

C) Incorrect. Avoiding tobacco smoke is important, but other factors can also contribute to the risk of lung cancer.

D) Correct. Smoking is the leading cause of lung cancer, but exposure to radon and occupational carcinogens is also significant in the development of the disease.

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A client recently diagnosed with lung cancer asks the nurse about the role of mutations in the development of the disease. How should the nurse respond?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is discussing the risk factors for lung cancer with a client. What should the nurse emphasize as a primary risk factor for the development of lung cancer?

Correct Answer is B

Explanation

A nurse is educating a client about lung cancer. Which statement made by the client indicates a correct understanding of common risk factors for lung cancer?

Correct Answer is D

Explanation

A client is undergoing diagnostic evaluation for suspected lung cancer. The nurse explains that a biopsy is necessary to confirm the diagnosis definitively. Which type of biopsy involves the removal of a small tissue sample from the lung for examination?

A client with lung cancer is scheduled to undergo a lobectomy. The client asks the nurse to explain what a lobectomy is and why it is necessary. How should the nurse respond?

A client with small cell lung cancer (SCLC) is undergoing chemotherapy. The nurse explains that SCLC is often treated with chemotherapy because of its rapid growth and tendency to metastasize. Which chemotherapy regimen is frequently used as a first-line treatment for SCLC?

A client is undergoing a bronchoscopy as part of the diagnostic evaluation for lung cancer. The nurse should provide pre-procedure education, including information about the need for:

A nurse is providing education to a client recently diagnosed with lung cancer. The client asks the nurse about strategies to cope with anxiety and fear related to their diagnosis. What is the nurse's most appropriate response?

A nurse is caring for a client who has developed pneumonitis as a side effect of lung cancer treatment. The client asks about the possible causes of pneumonitis. The nurse explains that pneumonitis can occur as a result of:

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