A nurse is preparing a client for a liver biopsy. What should the nurse educate the client about regarding this procedure?
"A liver biopsy involves the removal of a small sample of liver tissue for examination under a microscope."
"A liver biopsy is a non-invasive test that uses ultrasound to visualize the liver's structure and function."
"A liver biopsy requires the administration of radioactive tracers to assess liver function."
"A liver biopsy is primarily used to measure blood flow through the liver."
The Correct Answer is A
A) Correct. A liver biopsy is an invasive procedure where a small sample of liver tissue is removed for examination under a microscope to assess for signs of liver disease.
B) Incorrect. A liver biopsy is an invasive procedure involving the removal of tissue, and it is not considered non-invasive.
C) Incorrect. The administration of radioactive tracers is not part of a standard liver biopsy procedure.
D) Incorrect. While a liver biopsy can provide information about the liver's condition, it is not primarily used to measure blood flow through the liver.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Incorrect. Chronic viral hepatitis, especially Hepatitis B and C, can lead to cirrhosis over time if not effectively managed.
B) Correct. Chronic viral hepatitis, especially Hepatitis B and C, can lead to cirrhosis over time, especially if not effectively managed.
C) Incorrect. While family history can play a role in some liver conditions, it is not the sole determinant of cirrhosis.
D) Incorrect. Exposure to environmental toxins can contribute to liver damage, but it is not the primary cause of cirrhosis, especially in cases of chronic viral hepatitis.
Correct Answer is B
Explanation
A) Incorrect. While excessive alcohol consumption can contribute to hepatitis, it is not the exclusive cause.
B) Correct. Hepatitis can be caused by viral infections (e.g., Hepatitis A, B, C), autoimmune disorders, and excessive alcohol consumption.
C) Incorrect. Exposure to certain pesticides and industrial chemicals can contribute to liver damage, but they are not the primary causes of hepatitis.
D) Incorrect. While genetic factors can play a role in some forms of hepatitis, it is not the sole cause, and prevention measures can still be taken.
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