Before performing X-ray imaging on a pediatric patient, what is the most important question to ask the parents or guardian?
"Does your child have any metal implants or devices?"
"Has your child had any recent exposure to radiation?"
"Has your child been eating or drinking before the procedure?"
"Does your child have any known allergies to iodine?"
The Correct Answer is A
Asking about metal implants or devices is crucial before performing X-ray imaging on a pediatric patient as metal can cause artifacts on the X-ray image and affect diagnostic accuracy.
b. Asking about recent exposure to radiation is not directly relevant to X-ray imaging in the current situation. However, the healthcare provider should be aware of any previous medical imaging studies involving radiation.
c. Inquiring about the child's eating or drinking status is not specifically related to X-ray imaging preparation, as fasting is not typically required for X-ray procedures.
d. Asking about allergies to iodine is not directly relevant to X-ray imaging, as iodine-based contrast agents are not commonly used for routine X-rays.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Image intensifiers are used in fluoroscopy to enhance image brightness and quality. Limiting their use can help reduce X-ray scatter and unnecessary radiation exposure to the patient and healthcare provider.
b. Increasing the fluoroscopy time should be avoided to minimize radiation exposure to the patient and provider. The goal is to keep fluoroscopy time as short as possible while still obtaining necessary images.
c. Standing closer to the patient during the procedure increases the radiation exposure to the healthcare provider. Providers should maintain a safe distance from the X-ray source during fluoroscopy.
d. Using the highest possible radiation dose is not recommended, as the goal is to use the lowest radiation dose necessary to obtain diagnostic images while still maintaining image quality and reducing the risk of radiation exposure to the patient and provider.
Correct Answer is A
Explanation
After an X-ray procedure, the nurse should prioritize ensuring the client's mobility and safety. The client may have been immobilized during the procedure, and it is important to assess and promote circulation, sensation, and movement.
a. Administering pain medication. This choice is incorrect because routine administration of pain medication is not a standard post-procedure intervention after an X-ray. Pain medication may be administered if the client is experiencing pain, but it is not a priority for all clients.
b. Monitoring for allergic reactions. This choice is incorrect because allergic reactions are more relevant when contrast dye is used. Routine monitoring for allergic reactions is not typically required after a routine X-ray procedure.
c. Documenting the procedure time. This choice is incorrect because documenting the procedure time is important for record-keeping but is not a priority for immediate post-procedure care.
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