A nurse is teaching a client who has iron deficiency anemia about ferrous sulfate. Which of the following instructions should the nurse include in the teaching?

Take the ferrous sulfate with an antacid.

Take the ferrous sulfate with yogurt.

Take the ferrous sulfate at bedtime.

Take the ferrous sulfate between meals.

Answer and Explanation

The Correct Answer is D

Taking ferrous sulfate between meals enhances its absorption as some food substances can interfere with iron absorption. Therefore, it is generally recommended to take ferrous sulfate on an empty stomach, typically 1 hour before meals or 2 hours after meals. However, if gastrointestinal upset occurs when taking ferrous sulfate on an empty stomach, it can be taken with a small amount of food to minimize discomfort.
A.   Antacids containing aluminum, calcium, or magnesium can bind with iron and reduce its absorption.
B.   Dairy products, including yogurt, can also inhibit iron absorption due to the presence of calcium.
C.   Taking it at bedtime increases the likelihood of gastrointestinal discomfort reducing its effectiveness due to interference from food.

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Correct Answer is B

Explanation

the first bead of ointment may be contaminated with bacteria from the tip of the tube or the surrounding skin. Discarding this initial bead ensures that the subsequent application is sterile and reduces the risk of introducing infection into the eye.

A. Warming the ointment by placing the tube in hot tap water alters the consistency of the ointment and can potentially cause burns to the child's delicate eye tissue.

C. Instructing the child to squeeze his eyes shut following application is not necessary. The eyes should be closed gently

D. Cleansing the eye should be done from the inner corner moving outward

A. Metronidazole B. Phenytoin C. Isosorbide D. Prednisone

Correct Answer is C

Explanation

Isosorbide is a nitrate vasodilator used to dilate coronary vessels to relieve angina. Sildenafil also dilates peripheral vessels reducing peripheral vascular resistance. Using the two drugs together may lead to lethal drop in blood pressure and shock.
A, B, and D are not contraindicated with Sildenafil as they do not have any significant drug interactions

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A nurse is teaching a client who has iron deficiency anemia about ferrous sulfate. Which of the following instructions should the nurse include in the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is B

Explanation

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Correct Answer is C

Explanation

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