A nurse is providing teaching for a client who is prescribed radioactive iodine. Which of the following statements should the nurse include in this client's education? (Select 3 correct answers)
“Eat foods high in iodine content, such as fish and shellfish.”
"Wash your clothing separate from others in the household."
"Take a laxative 2 days after therapy to excrete the radiation."
"Do not share utensils, plates, and cups with anyone else."
"You can play with your grandchildren for 1 hour each day.
Correct Answer : B,C,D
A. “Eat foods high in iodine content, such as fish and shellfish.”: Patients are usually advised to avoid excess iodine before radioiodine therapy because it can compete with uptake and reduce therapy effectiveness.
B. "Wash your clothing separate from others in the household.": Radioactive iodine can be excreted in bodily fluids; laundering separately for a short period is advised to limit household exposure.
C. "Take a laxative 2 days after therapy to excrete the radiation.": A laxative is often recommended a day or two after therapy to speed elimination of radioactive iodine from the GI tract and reduce radiation exposure.
D. "Do not share utensils, plates, and cups with anyone else.": Avoid sharing utensils/close-contact items for a period after therapy to limit radioactive contamination of others.
E. "You can play with your grandchildren for 1 hour each day.": Close contact with children and pregnant women should be limited for a longer period (more than a fixed “1 hour/day”); this statement gives unsafe reassurance.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Reduce gastric acid production: That is the role of H2 blockers or PPIs, not the primary intent of this antibiotic combination.
B. Treat epigastric pain: Pain relief may follow eradication, but that is not the primary pharmacologic goal.
C. Coat gastric mucosa: Partially true for bismuth alone, but the combination goal is broader.
D. Eradicate Helicobacter pylori: The regimen (bismuth + clarithromycin + metronidazole) is used to eradicate H. pylori, a common cause of peptic ulcer disease.
Correct Answer is ["1.0"]
Explanation
Ordered 10 mcg.
Supplied concentration = 5 mcg / 0.5 mL → that equals 10 mcg per 1.0 mL.
Volume needed = 10 mcg ÷ (10 mcg/mL) = 1.0 mL.
Correct answer: 1.0 ml
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