The main advantage of X-ray imaging in medical practice is:

Providing detailed images of soft tissues and organs.

Using non-ionizing radiation, making it safer for patients.

Being cost-effective and readily available in most healthcare settings.

Not requiring any special preparation before the procedure.

Answer and Explanation

The Correct Answer is C

: One of the main advantages of X-ray imaging is its cost-effectiveness and widespread availability in most healthcare settings. X-ray machines are relatively affordable and easy to operate, making them a common diagnostic tool.
a. Providing detailed images of soft tissues and organs is an advantage of other imaging modalities, such as MRI, not X-ray imaging.
b. X-ray imaging uses ionizing radiation, which can pose some risk to patients. It is not non-ionizing.
d. X-ray imaging requires some preparation, such as removing metal objects from the body, and may involve positioning the patient appropriately for optimal image capture.

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Correct Answer is B

Explanation

Fluoroscopy is a type of X-ray imaging that provides real-time moving images of blood vessels and organs in the body. It is commonly used for procedures such as angiography and barium studies.

a. Plain radiography, also known as X-ray radiography, is used to visualize bones and some soft tissues but does not provide real-time moving images like fluoroscopy.

c. Mammography is a specialized type of X-ray imaging used for breast examination, primarily for detecting breast cancer.

d. Magnetic resonance imaging (MRI) uses magnetic fields and radio waves to create detailed images of organs and tissues, but it does not use X-rays for imaging.

A. Hemoglobin level B. Blood glucose level C. Serum electrolyte levels D. White blood cell count

Correct Answer is B

Explanation

Contrast dye used in X-ray procedures can affect kidney function, and high blood glucose levels may increase the risk of kidney injury. Monitoring the blood glucose level is important before the procedure to ensure the client's safety.

a. Hemoglobin level. While monitoring the hemoglobin level is important for overall health assessment, it is not directly related to the use of contrast dye in an X-ray procedure.

c. Serum electrolyte levels. Electrolyte levels are important for assessing overall health and kidney function, but they are not specifically related to the administration of contrast dye.

d. White blood cell count. The white blood cell count is important for assessing immune function but is not directly related to the use of contrast dye for X-ray imaging.

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The main advantage of X-ray imaging in medical practice is:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which type of X-ray imaging is commonly used for evaluating blood vessels and organs in the body?

Correct Answer is B

Explanation

The nurse is reviewing the laboratory results of a client who will undergo an X-ray with contrast dye. Which result is most important for the nurse to assess before the procedure?

Correct Answer is B

Explanation

During X-ray imaging, how can the healthcare provider reduce radiation exposure to other patients and staff in the vicinity?

What should the nurse instruct the patient to do during the X-ray imaging procedure?

Which safety measure is essential for the healthcare provider performing X-ray imaging on a pregnant patient?

What information should be included in the documentation after performing an X-ray imaging procedure?

Before obtaining X-ray images, the healthcare provider must ensure that the patient removes any:

Before an X-ray of the abdomen, the nurse should inquire if the patient is:

When performing an X-ray on a pregnant patient, what safety measure should be taken?

How should the radiographer ensure patient safety during post-procedure care following X-ray imaging?