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?
Hemoglobin level
Blood glucose level
Serum electrolyte levels
White blood cell count
The Correct Answer is B
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
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.
Correct Answer is C
Explanation
Requesting others in the room to wear protective lead aprons is an effective way to reduce radiation exposure to other patients and staff in the vicinity of the X-ray procedure.
a. Keeping the X-ray room door open during the procedure can lead to increased radiation exposure to people outside the room. The door should be closed during X-ray imaging to minimize radiation scatter.
b. Placing the X-ray machine at a higher elevation does not affect radiation exposure to other patients and staff in the room. The proper use of protective lead aprons is more effective.
d. Increasing the number of X-ray images taken at one time does not reduce radiation exposure to others in the room. The number of images taken should be limited to those necessary for diagnostic purposes while minimizing radiation dose to all individuals present.
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