Peptic ulcer disease

Peptic ulcer disease ( 45 Questions)

A client with suspected cholecystitis is scheduled for a hepatobiliary iminodiacetic acid (HIDA) scan. The client asks the nurse about the purpose of this test. Which of the following responses should the nurse provide?


Correct Answer: B

Visualizing blood flow in the liver is not the purpose of a HIDA scan. This type of scan is primarily used to assess the biliary system.

Choice B reason:

This statement is correct. A HIDA scan is used to assess the function and patency of the bile ducts. It involves injecting a radioactive tracer that is taken up by the liver and excreted into the bile. The scan can visualize the flow of bile and detect any obstruction or abnormality in the biliary system.

Choice C reason:

Evaluating the motility of the small intestine is not the purpose of a HIDA scan. It is used specifically for assessing the biliary system.

Choice D reason:

Providing detailed images of the pancreas is not the primary purpose of a HIDA scan, although it can sometimes provide some information about the pancreas if the tracer reaches the duodenum and enters the common bile duct.




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