A client is scheduled for an intravenous pyelogram today. The nurse instructs the client that the x-ray visualizes the kidneys, ureters, and bladder. Which information is most important for the nurse to gather before the client goes for the x-ray?
Find out if the client can lie prone for the x-ray.
Ask if the client has an allergy to shellfish.
Determine the last time the client had a bowel movement.
Inquire if the client has taken regularly scheduled medications.
The Correct Answer is B
Choice A reason: While it's important to know if the client can lie prone, this is not the most critical piece of information prior to an intravenous pyelogram.
Choice B reason: Asking about a shellfish allergy is crucial because the contrast dye used in an intravenous pyelogram may contain iodine, which can cause an allergic reaction in individuals with shellfish allergies.
Choice C reason: Knowing the last time the client had a bowel movement is less critical than knowing about potential allergies to the contrast dye.
Choice D reason: While it's important to know about medication schedules, the risk of an allergic reaction to the contrast dye is a more immediate concern that could affect the safety of the procedure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Glaucoma is not directly related to the administration of lidocaine, as it does not affect intraocular pressure or the pathophysiology of glaucoma.
Choice B reason: Heart block is a type of arrhythmia where the electrical signal is delayed or blocked entirely. Since lidocaine affects cardiac conduction, it is crucial to review the medical record for heart block before administration.
Choice C reason: Gastric ulcers are not typically a concern when administering lidocaine, as it does not have gastrointestinal effects when given parenterally.
Choice D reason: Diabetes mellitus is not a contraindication for lidocaine administration; however, monitoring blood glucose levels is always important in diabetic patients receiving any medication.

Correct Answer is ["B","C","D","F"]
Explanation
Choice A Reason: Selecting only food items with no fat is not recommended because some fats, particularly unsaturated fats, are beneficial for health and should be included in a balanced diet.
Choice B Reason: Taking a cinnamon supplement may be beneficial as some studies suggest that cinnamon can help lower blood sugar levels and improve insulin sensitivity.
Choice C Reason: Minimizing the number of refined grains in the diet is advised because refined grains can have a negative impact on blood sugar control and may increase the risk of type 2 diabetes.
Choice D Reason: Eliminating sugary beverages and juices from the diet is beneficial as these can lead to spikes in blood sugar levels and contribute to weight gain, which is a risk factor for type 2 diabetes.
Choice E Reason: Doubling the usual amount of protein in the diet is not necessary and could lead to an excessive intake of calories. Protein should be consumed in moderation and as part of a balanced diet.
Choice F Reason: Increasing the amount of dietary fiber is recommended because fiber can help manage blood sugar levels and reduce the risk of developing type 2 diabetes.
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