A nurse in a pediatric clinic is caring for a child who has iron deficiency anemia and a new prescription for ferrous sulfate tablets. Which of the following instructions should the nurse provide the parents regarding the administration of this medication?
Iron (Ferrous Sulfate) may turn stools tarry green.
Administer at bedtime.
Give with a 240 mL (8 oz) glass of milk.
Administer at mealtimes.
The Correct Answer is A
Choice A: This instruction is correct, as iron supplements can cause a change in the color and consistency of stools, making them dark, green, or black. This is not a sign of bleeding or infection, but a normal side effect of iron therapy. The parents should be informed of this possibility and reassured that it is harmless.
Choice B: This instruction is incorrect, as iron supplements should not be administered at bedtime, but rather one hour before or two hours after meals. This is because iron absorption is reduced by food, especially dairy products, antacids, or calcium supplements. The parents should be instructed to give the medication on an empty stomach or with a small amount of food if it causes nausea.
Choice C: This instruction is incorrect, as iron supplements should not be given with milk, as milk contains calcium, which can interfere with iron absorption and reduce its effectiveness. The parents should be instructed to avoid giving milk or other dairy products within two hours of the medication.
Choice D: This instruction is incorrect, as iron supplements should not be administered at mealtimes, but rather one hour before or two hours after meals. This is because iron absorption is reduced by food, especially dairy products, antacids, or calcium supplements. The parents should be instructed to give the medication on an empty stomach or with a small amount of food if it causes nausea.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: This choice is incorrect because 1 cup of cooked rice provides more than 1 oz of grains. According to the U.S. Department of Agriculture (USDA), one-ounce equivalent of grains equals one slice of bread, one cup of ready-to-eat cereal, or half a cup of cooked rice, pasta, or cereal. Therefore, 1 cup of cooked rice provides about 2 oz of grains.
Choice B reason: This choice is incorrect because 1/2 slice of white bread provides less than 1 oz of grains. As explained above, one-ounce equivalent of grains equals one slice of bread, so 1/2 slice of white bread provides only 0.5 oz of grains.
Choice C reason: This choice is correct because 1 cup of ready-to-eat cereal flakes provides exactly 1 oz of grains. As explained above, the one-ounce equivalent of grains equals one cup of ready-to-eat cereal, so 1 cup of ready-to-eat cereal flakes provides 1 oz of grains.
Choice D reason: This choice is incorrect because 1/2 white flour tortilla provides less than 1 oz of grains. According to the USDA, one-ounce equivalent of grains equals one small tortilla (6 inches in diameter), so 1/2 white flour tortilla provides only about 0.4 oz of grains.
Correct Answer is D
Explanation
Choice A: Placing the child on a no-salt-added diet is an important intervention for acute glomerulonephritis, as salt can increase fluid retention and blood pressure. However, this is not the priority action, as it does not address the immediate problem of fluid overload.
Choice B: Maintaining a saline lock is a useful measure for acute glomerulonephritis, as it allows for easy access to administer fluids or medications if needed. However, this is not the priority action, as it does not monitor the fluid status of the child.
Choice C: Educating the parents about potential complications is an essential part of nursing care for acute glomerulonephritis, as it can help them recognize signs of worsening conditions and seek timely medical attention. However, this is not the priority action, as it does not assess the current condition of the child.
Choice D: Checking the child's daily weight is the priority action for acute glomerulonephritis, as it is the most accurate indicator of fluid balance and kidney function. A sudden increase in weight can indicate fluid retention and edema, which can lead to heart failure or pulmonary edema. A decrease in weight can indicate dehydration or diuresis, which can lead to hypovolemia or electrolyte imbalance.
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