A patient scheduled for an X-ray of the chest should be educated to:
Refrain from eating or drinking for 24 hours before the procedure.
Wear loose-fitting clothing that does not contain any metal.
Lie still on the X-ray table to prevent motion artifacts.
Empty the bladder before the procedure.
The Correct Answer is B
For an X-ray of the chest, the patient should wear loose-fitting clothing that does not contain any metal, such as zippers, buttons, or jewelry, to avoid interference with the X-ray image and ensure optimal visualization of the chest.
a. Refraining from eating or drinking for 24 hours before the procedure is not necessary for a chest X-ray, as it is a non-invasive procedure that does not require fasting.
c. While it is essential for the patient to lie still during the X-ray, this instruction is not specific to a chest X-ray; it applies to all X-ray procedures to prevent motion artifacts.
d. Emptying the bladder is not required for a chest X-ray, as the bladder is not in the field of view for this particular imaging procedure.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
After X-ray imaging, it is essential to monitor the patient for any adverse reactions or symptoms that may arise. This helps ensure patient safety and early detection of any potential complications.
a. Providing the patient with a copy of the X-ray images to take home is not a safety measure for post-procedure care. It may be done as part of the patient's records, but monitoring for adverse reactions is more critical for immediate safety.
c. Allowing the patient to leave the facility immediately after the procedure may be appropriate in many cases, but monitoring for adverse reactions is still necessary before discharge.
d. Discontinuing the use of lead aprons and shields after the procedure is not safe. Proper protective equipment should be used until the patient leaves the radiology department to minimize radiation exposure.
Correct Answer is A
Explanation
Fluoroscopy is a type of X-ray imaging that provides real-time moving images of the digestive system and the movement of contrast agents in the body. It is commonly used for procedures such as barium studies and angiography.
b. Mammography is a specialized type of X-ray imaging used for breast examination, primarily for detecting breast cancer.
c. Magnetic resonance imaging (MRI) uses magnetic fields and radio waves to create detailed images of organs and tissues but does not use X-rays for imaging.
d. Computed Tomography (CT) uses X-rays and computer processing to create cross-sectional images of the body but does not provide real-time moving images like fluoroscopy.
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