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?
Bone marrow biopsy
Fine-needle aspiration (FNA) biopsy
Bronchoscopy
Excisional biopsy
The Correct Answer is C
A) Incorrect. A bone marrow biopsy is not used to diagnose lung cancer.
B) Incorrect. Fine-needle aspiration (FNA) biopsy typically involves the removal of cells from a suspicious mass or nodule, not lung tissue.
C) Correct. Bronchoscopy involves the insertion of a thin, flexible tube into the airways to visualize and obtain a tissue sample from the lungs.
D) Incorrect. An excisional biopsy involves the removal of an entire mass or lesion, and it is not typically used for lung cancer diagnosis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Incorrect. While tobacco smoke exposure is a risk factor for lung cancer, it is not a direct cause of pneumonitis.
B) Incorrect. Viral infections can cause respiratory symptoms, but pneumonitis typically results from factors such as radiation therapy or certain medications.
C) Correct. Radiation therapy to the lung is a known cause of pneumonitis, which is inflammation of the lung tissue.
D) Incorrect. Chemotherapy-induced hair loss is a side effect of chemotherapy but is not related to pneumonitis.
Correct Answer is C
Explanation
A) Incorrect. Radon exposure is associated with an increased risk of lung cancer.
B) Incorrect. Radon exposure can be a risk factor in both urban and rural areas.
C) Correct. Radon is a radioactive gas that can accumulate in homes and is a known risk factor for lung cancer.
D) Incorrect. Radon exposure can increase the risk of lung cancer in both smokers and non-smokers.
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