A nurse is explaining the purpose of a biopsy to a client suspected of having renal cancer. What is the primary goal of a renal biopsy?
To remove the entire tumor from the kidney
To obtain a tissue sample for microscopic examination and definitive diagnosis
To assess blood flow within the kidney
To evaluate kidney function
The Correct Answer is B
A) Incorrect. The primary goal of a renal biopsy is to obtain a tissue sample for microscopic examination, not to remove the entire tumor.
B) Correct. A renal biopsy is performed to obtain a tissue sample from the kidney, which is then examined under a microscope to confirm the presence of cancer and provide further information about the type and grade of the tumor.
C) Incorrect. Assessing blood flow within the kidney is not the primary purpose of a renal biopsy. Other tests may be used for that purpose.
D) Incorrect. Evaluating kidney function is not the primary goal of a renal biopsy. There are other tests and assessments specifically designed for evaluating kidney function.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Incorrect. Genetics do play a role in the development of renal cancers, particularly certain genetic mutations.
B) Correct. Certain genetic mutations can increase the risk of developing renal cell carcinoma, highlighting the importance of genetic factors in assessing risk.
C) Incorrect. Genetic factors can influence various aspects of renal cancers, including their development and progression, not just their size.
D) Incorrect. Genetics influence various aspects of renal cancers, but they do not solely determine the location of the cancer within the kidney.
Correct Answer is C
Explanation
A) Incorrect. While regular exercise is beneficial, it should be balanced with rest, especially if the client is experiencing fatigue.
B) Incorrect. Long naps during the day may disrupt the client's sleep pattern at night. Short, well-timed naps may be more effective.
C) Correct. Conserving energy by prioritizing activities and taking rest breaks can help manage fatigue. This allows the client to allocate energy for essential tasks and rest when needed.
D) Incorrect. Increasing caffeine intake is not a sustainable or recommended strategy for managing fatigue. It may lead to disrupted sleep patterns and other negative effects.
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