A client is scheduled for a hepatobiliary iminodiacetic acid (HIDA) scan to evaluate suspected cholecystitis. Which of the following explanations should the nurse provide to the client about the purpose of this test?
"The HIDA scan will provide detailed images of your gallbladder using magnetic resonance imaging."
"During the HIDA scan, a radioactive tracer will be injected to evaluate the function of your liver."
"The HIDA scan will assess the patency of your biliary system and the emptying of your gallbladder."
"This scan uses an endoscope to visualize your pancreas and detect any abnormalities."
The Correct Answer is C
Choice A reason:
This statement is incorrect. The HIDA scan does not use magnetic resonance imaging (MRI) to visualize the gallbladder. It is a nuclear medicine test that uses a radioactive tracer.
Choice B reason:
This statement is incorrect. While the HIDA scan involves the use of a radioactive tracer, its purpose is not to evaluate liver function. Instead, it assesses the biliary system and gallbladder.
Choice C reason:
This statement is correct. The HIDA scan is a nuclear medicine test used to assess the patency of the biliary system and the emptying of the gallbladder. A radioactive tracer is injected into the client's bloodstream, and its uptake and excretion into the biliary system are monitored.
Choice D reason:
This statement is incorrect. The HIDA scan does not involve the use of an endoscope. It is a non-invasive imaging test that is performed externally, not internally.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason:
Deep breathing exercises do not directly prevent postoperative infection. However, they can help with postoperative lung expansion and prevent respiratory complications, indirectly reducing the risk of infection.
Choice B reason:
While deep breathing exercises can help improve respiratory function, they are not specifically targeted at strengthening abdominal muscles.
Choice C reason:
This statement is correct. Deep breathing exercises promote lung expansion and prevent atelectasis (partial lung collapse) after surgery. They help maintain adequate oxygenation and prevent respiratory complications.
Choice D reason:
Deep breathing exercises are not directly related to reducing the risk of gallstone formation. Gallstone formation is primarily influenced by factors such as diet, bile composition, and gallbladder function.
Correct Answer is B
Explanation
Choice A reason:
Gastroenteritis typically presents with symptoms such as diarrhea, vomiting, and abdominal cramps. It does not cause jaundice or severe right upper quadrant pain.
Choice B reason:
This statement is correct. Cholecystitis with cholangitis is characterized by severe right upper quadrant abdominal pain, fever, and jaundice. Cholangitis is an inflammation of the bile ducts, often caused by gallstone migration and obstruction.
Choice C reason:
A urinary tract infection may cause symptoms such as burning urination and frequent urination but does not present with right upper quadrant abdominal pain or jaundice.
Choice D reason:
GERD is a condition characterized by acid reflux and heartburn. It does not cause severe right upper quadrant abdominal pain or jaundice.
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