The nurse is caring for a client newly diagnosed with anemia. The client has been prescribed iron supplements by their provider. What should the nurse include in education about iron supplementation?
Take iron with milk to enhance absorption.
Iron supplements can cause loose stools.
Take iron with vitamin C to enhance absorption.
Iron supplements should be taken on an empty stomach.
The Correct Answer is C
Choice A rationale
Taking iron with milk is not recommended because calcium in milk can inhibit the absorption of iron. It is better to take iron supplements with a source of vitamin C, which enhances iron absorption.
Choice B rationale
Iron supplements typically cause constipation rather than loose stools. Common side effects include nausea, vomiting, and dark stools.
Choice C rationale
Taking iron with vitamin C enhances absorption. Vitamin C converts iron into a form that is more easily absorbed by the body, making it more effective in treating iron deficiency anemia.
Choice D rationale
Iron supplements are best absorbed on an empty stomach, but they can cause gastrointestinal discomfort. If this occurs, taking them with a small amount of food may help, but it should not be taken with dairy products or calcium-rich foods.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Calculating the estimated date of delivery (EDD) involves adding 280 days (40 weeks) to the first day of the last menstrual period (LMP). Starting from November 15th, adding 280 days results in an EDD around August 22nd, not July 12th.
Choice B rationale
Using the same calculation method, adding 280 days to November 15th results in an EDD around August 22nd, not August 12th.
Choice C rationale
This choice is close but not accurate. Adding 280 days to November 15th results in an EDD around August 22nd.
Choice D rationale
This is the correct calculation. Adding 280 days to November 15th results in an EDD around August 22nd.
Correct Answer is C
Explanation
Choice A rationale
The umbilical cord does not typically contain one artery and one vein. This configuration would not provide the necessary blood flow to support fetal development. The umbilical cord must have two arteries to carry deoxygenated blood and waste products from the fetus to the placenta, and one vein to carry oxygenated blood and nutrients from the placenta to the fetus.
Choice B rationale
Two veins and one artery is also incorrect. The umbilical cord must have two arteries to ensure that deoxygenated blood and waste products are efficiently transported from the fetus to the placenta. Having only one artery would not suffice for the required blood flow.
Choice C rationale
Two arteries and one vein is the correct configuration of the umbilical cord. The two arteries carry deoxygenated blood and waste products from the fetus to the placenta, while the single vein carries oxygenated blood and nutrients from the placenta to the fetus. This arrangement is essential for maintaining proper fetal circulation during pregnancy.
Choice D rationale
Two arteries and two veins is incorrect. The umbilical cord only needs one vein to carry oxygenated blood and nutrients from the placenta to the fetus. Having two veins would be redundant and unnecessary for fetal development.
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