A nurse is instructing a group of clients about nutrition and eating foods high in iron. The nurse should include that which of the following aids in the absorption of iron?

Vitamin C

Oxalates

Fiber

Vitamin A

Answer and Explanation

The Correct Answer is A

A. Vitamin C enhances the absorption of non-heme iron from plant-based sources by converting iron to a more absorbable form. Including vitamin C-rich foods with iron-rich meals can improve iron uptake.
B. Oxalates, found in foods like spinach and rhubarb, can inhibit iron absorption by binding to iron and reducing its availability.
C. Fiber, while beneficial for digestive health, does not enhance iron absorption and can, in some cases, inhibit it by binding to minerals.
D. Vitamin A does not have a direct role in the absorption of iron, though it is essential for overall health.

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Correct Answer is D

Explanation

A. Notifying the provider is important if initial interventions do not resolve the issue, but it is not the first action to take.
B. Adjusting the rate of the bladder irrigant may help, but first, it is essential to ensure that there is no mechanical obstruction in the tubing.
C. Irrigating the catheter can help clear any blockages, but the first step is to check for any kinks or obvious obstructions in the tubing.
D. Checking the tubing for kinks is the first action as it is a common and easily rectifiable cause of urinary catheter drainage issues. This should be done before other interventions.

A. Heart rate B. BP C. Weight D. Urine output

Correct Answer is A

Explanation

A. A decrease in heart rate can indicate adequate fluid resuscitation as it suggests improved circulatory status and reduced compensatory tachycardia, which is a response to hypovolemia.
B. An increase, rather than a decrease, in blood pressure would typically indicate improved fluid status and perfusion following adequate fluid resuscitation.
C. Weight changes are not an immediate indicator of fluid resuscitation adequacy. Weight reflects overall fluid balance over a longer period.
D. An increase, not a decrease, in urine output is expected with adequate fluid resuscitation, as improved renal perfusion results in better urine production.

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A nurse is instructing a group of clients about nutrition and eating foods high in iron. The nurse should include that which of the following aids in the absorption of iron?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is D

Explanation

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Correct Answer is A

Explanation

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