A client is undergoing an abdominal computed tomography (CT) scan to evaluate suspected cholecystitis. The client expresses concern about potential radiation exposure. Which of the following responses should the nurse provide?

"The CT scan uses a magnetic field, so there is no radiation exposure."

"The amount of radiation used in a CT scan is very low and safe."

"There is no need to worry about radiation as the scan is done quickly."

"CT scans do not use radiation; they use sound waves for imaging."

Answer and Explanation

The Correct Answer is B

Choice A reason:

CT scans use X-rays, not magnetic fields, to create detailed cross-sectional images of the body. They involve radiation exposure.

Choice B reason:

This statement is correct. While CT scans use X-rays, the amount of radiation used in modern CT machines is relatively low and considered safe. The benefits of the diagnostic information obtained from the scan usually outweigh the risks associated with the small amount of radiation exposure.

Choice C reason:

The speed of the scan does not impact the radiation exposure. The amount of radiation used in a CT scan remains the same regardless of the scan duration.

Choice D reason:

CT scans use X-rays, not sound waves. Sound waves are used in ultrasound imaging, not in CT scans.

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Correct Answer is D

Explanation

Choice A reason:

Consumption of spicy foods and carbonated beverages may exacerbate symptoms in individuals with peptic ulcer disease, but they are not direct risk factors for developing the condition.

Choice B reason:

Regular consumption of yogurt and probiotics may promote gastrointestinal health, but they are not specifically risk factors for peptic ulcer disease.

Choice C reason:

Frequent use of antacids for heartburn relief may indicate underlying acid-related issues, but it is not a risk factor for peptic ulcer disease.

Choice D reason:

This statement is correct. Long-term use of NSAIDs is a well-established risk factor for peptic ulcer disease. NSAIDs can irritate the stomach lining and increase the risk of ulcer formation.

A. "Have you experienced any changes in your bowel movements?" B. "Do you have a family history of heart disease?" C. "Have you noticed any swelling or edema in your legs?" D. "Do you frequently consume foods high in fiber?"

Correct Answer is A

Explanation

Choice A reason:

This question is relevant to assess for gastrointestinal symptoms, as changes in bowel movements may indicate issues with digestion or absorption.

Choice B reason:

Family history of heart disease is not directly related to peptic ulcer disease. However, it is essential for overall health assessment and risk factor identification.

Choice C reason:

Swelling or edema in the legs may be indicative of cardiovascular or circulatory issues, but it is not directly related to peptic ulcer disease.

Choice D reason:

The frequency of consuming high-fiber foods is not specifically related to peptic ulcer disease. However, diet history is essential for overall health assessment.

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A client is undergoing an abdominal computed tomography (CT) scan to evaluate suspected cholecystitis. The client expresses concern about potential radiation exposure. Which of the following responses should the nurse provide?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is providing education to a client recently diagnosed with peptic ulcer disease. Which of the following risk factors should the nurse emphasize as contributing to the development of the client's condition?

Correct Answer is D

Explanation

A client is experiencing epigastric pain, and the nurse suspects peptic ulcer disease. Which of the following questions should the nurse ask to further assess the client's symptoms?

Correct Answer is A

Explanation

A client with peptic ulcer disease is scheduled for an upper gastrointestinal endoscopy. The client asks the nurse about the purpose of the procedure. Which of the following responses should the nurse provide?

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?

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A nurse is providing dietary instructions to a client with peptic ulcer disease. Which of the following dietary modifications should the nurse recommend to promote ulcer healing?

A nurse is caring for a client diagnosed with acute cholecystitis. Which of the following symptoms should the nurse prioritize as a potential sign of a severe complication?

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