Which type of X-ray imaging is commonly used for evaluating the digestive system and the movement of contrast agents in real-time?
Fluoroscopy
Mammography
Magnetic resonance imaging (MRI)
Computed Tomography (CT)
The Correct Answer is A
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
After the removal of any protective lead aprons or shields post-X-ray imaging, the radiographer should note the time and date of removal in the patient's record. This documentation ensures that the appropriate radiation safety measures were followed during the procedure.
b. Indicating any radiation exposure the patient received is not relevant after the removal of lead aprons. The radiation exposure received during the procedure should be documented before the protective equipment is removed.
c. Writing down the patient's feedback about the procedure may be valuable for patient satisfaction and quality improvement but is not specifically related to the documentation of lead apron removal.
d. Documenting the radiographer's personal observations is not essential in the patient's record after lead apron removal. The focus should be on relevant patient information and safety measures taken during the procedure.
Correct Answer is A
Explanation
Documentation after an X-ray imaging procedure should include essential patient identifiers, such as the patient's name, date of birth, and medical history. This information helps ensure accurate record-keeping and patient identification.
b. The radiographer's personal observations and opinions should not be included in the documentation. Documentation should be objective and focus on factual information related to the procedure and patient's condition.
c. The specific dosage of radiation used during the procedure is an important detail for the radiographer to know but does not need to be included in the general patient documentation. Radiation dosage details are typically recorded in the radiographer's logbook or system.
d. The results and interpretation of the X-ray images should be documented by a radiologist or healthcare provider who reviews the images. The radiographer's documentation should focus on the technical aspects of the procedure and patient information.
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