A nurse is caring for a client who underwent an abdominal ultrasound for suspected cholelithiasis. The client asks the nurse about the preparation for the test. Which response by the nurse is accurate?
"You need to fast for 24 hours before the test."
"You should avoid drinking water for 6 hours before the test."
"You can eat a low-fat meal before the test."
"There are no specific dietary restrictions for this test."
The Correct Answer is C
Choice A reason:
Fasting for 24 hours is not necessary for an abdominal ultrasound for cholelithiasis evaluation.
Choice B reason:
Avoiding drinking water for 6 hours before the test is not required for an abdominal ultrasound.
Choice C reason:
This statement is correct. Clients undergoing an abdominal ultrasound for suspected cholelithiasis may be asked to eat a low-fat meal before the test to stimulate gallbladder contraction and enhance visualization of the gallbladder and bile ducts.
Choice D reason:
While there may be no specific dietary restrictions, eating a low-fat meal is often recommended to facilitate the evaluation of cholelithiasis during the ultrasound.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason:
Assessing blood flow to the liver is not the primary purpose of an abdominal ultrasound in a client with suspected cholelithiasis.
Choice B reason:
This statement is correct. An abdominal ultrasound is a non-invasive imaging test that provides detailed images of the gallbladder and surrounding structures, helping to visualize the presence of gallstones and assess the gallbladder's condition.
Choice C reason:
Measuring acidity levels in the stomach is not related to the diagnostic evaluation of cholelithiasis.
Choice D reason:
Evaluating kidney function is not the primary purpose of an abdominal ultrasound for a client with suspected cholelithiasis.
Correct Answer is B
Explanation
Choice A reason:
Avoiding foods high in fiber is not a recommended preventive strategy for gallstone formation.
Choice B reason:
This statement is correct. Staying well-hydrated and maintaining a healthy weight are important preventive measures for reducing the risk of gallstones.
Choice C reason:
Consuming a diet high in saturated fats can increase the risk of gallstone formation, not reduce it.
Choice D reason:
Limiting physical activity is not a preventive strategy for gallstone formation. Regular physical activity is beneficial for overall health, including gallbladder function.
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