A nurse is assisting with teaching a class about medication interactions. The nurse should include that iron preparations should be administered with which of the following?
Orange juice
Cheese
Milk
Antacids containing magnesium
The Correct Answer is A
A. Orange juice. Orange juice is high in vitamin C, which enhances the absorption of iron in the gastrointestinal tract.
B. Cheese: Dairy products, including cheese, can inhibit iron absorption due to the calcium content.
C. Milk: Similar to cheese, milk contains calcium, which can interfere with the absorption of iron.
D. Antacids containing magnesium: Antacids can decrease the absorption of iron, so they should not be taken together.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["50"]
Explanation
Calculation:
- Total volume (mL) = 400 mL
- Total time (hr) = 8 hr = 480 min
- Drops per minute (gtt/min) = (Total volume × Drop factor) / Total time
- gtt/min = (400 mL × 60 gtt/mL) / 480 min = 50 gtt/min
Correct Answer is ["0.6"]
Explanation
- Amount prescribed: 3 mg
- Amount available: 5 mg/mL
- mL needed = Amount prescribed / Amount available = 3 mg / 5 mg/mL = 0.6 mL.
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