A nurse is providing teaching for a client who has anemia and a new prescription for ferrous sulfate liquid. Which of the following instructions should the nurse provide?

Take the medication with orange juice to enhance absorption.

Rinse the mouth before taking the iron.

Take the medication on an empty stomach to decrease gastrointestinal irritation.

Take the medication with milk.

Answer and Explanation

The Correct Answer is A

vitamin C and other fruit juices (except grape juice) enhance the absorption of oral iron supplements in the gastrointestinal tract. Therefore, the clients are encouraged to take the supplements along with such fruit juices.

B. Rinsing the mouth should be done after to prevent staining of teeth

C. Taking the supplement on an empty stomach promotes gastrointestinal irritation

D. Dairy products inhibit iron absorption and should therefore be avoided

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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

A. Take the ferrous sulfate with an antacid. B. Take the ferrous sulfate with yogurt. C. Take the ferrous sulfate at bedtime. D. Take the ferrous sulfate between meals.

Correct Answer is D

Explanation

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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A nurse is providing teaching for a client who has anemia and a new prescription for ferrous sulfate liquid. Which of the following instructions should the nurse provide?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse in a provider's clinic is caring for a client who reports erectile dysfunction and requests a prescription for sildenafil. Which of the following medications currently prescribed for the client is a contraindication to taking sildenafil?

Correct Answer is C

Explanation

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?

Correct Answer is D

Explanation

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