The nurse receives the following order: "Ferrous sulfate 325 mg four times a day PO. Give on empty stomach." Even before researching, the nurse guesses that this is because the medication:

is better absorbed when there is no food in the stomach.

is destroyed by acid in the stomach

can cause constipation

is irritating to the gastric mucosa and may cause bleeding

Answer and Explanation

The Correct Answer is B

Choice A rationale: Iron absorption is influenced by several factors, including the presence of food in the stomach. Food can interfere with iron absorption by forming

insoluble complexes with iron, reducing its bioavailability. Therefore, ferrous sulfate should be taken on an empty stomach, preferably one hour before or two hours after meals, to enhance its absorption and effectiveness.

Choice B rationale: Ferrous sulfate is not destroyed by acid in the stomach but instead acid enhances iron absorption by keeping it in a soluble form.

Choice C rationale: Constipation is a common side effect of iron supplementation, but this is not the primary reason for taking it on an empty stomach.

Choice D rationale: Ferrous sulfate can cause gastrointestinal bleeding in some cases, but this is not the primary reason for taking it on an empty stomach.

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Free Nursing Study Resources

Correct Answer is ["C","E"]

Explanation

Choice A rationale: Diluting potassium elixir in juice is not a priority intervention for a critically elevated potassium level. Immediate actions are needed.

Choice B rationale: Monitoring intake and output is important, but it is not the highest priority when the potassium level is critically elevated.

Choice C rationale: Assessing the client for muscle weakness and flaccid paralysis is a high priority because hyperkalemia can lead to serious cardiac and neuromuscular complications.

Choice D rationale: Encouraging intake of orange juice or a banana may be appropriate for managing mild hypokalemia, but it is not the priority for a client with critically elevated potassium.

Choice E rationale: Obtaining a physician's order for cardiac monitoring is crucial, as hyperkalemia can lead to life-threatening cardiac dysrhythmias.

A. Norming B. Storming C. Forming D. Performing

Correct Answer is D

Explanation

Choice A rationale: Norming is characterized by the development of group cohesion and establishment of norms, not necessarily high-level problem-solving.

Choice B rationale: Storming is marked by conflict and tension within the group, not optimal problem-solving.

Choice C rationale: Forming is the initial stage where members get to know each other; it does not represent a highly functioning team.

Choice D rationale: Performing is the stage where the group is functioning at its highest level, demonstrating effective problem-solving and productivity.

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The nurse receives the following order: "Ferrous sulfate 325 mg four times a day PO. Give on empty stomach." Even before researching, the nurse guesses that this is because the medication:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client has a serum potassium level of 6.3 mEq/L. The nurse recognizes that the highest priority intervention(s) for this client are to: (SELECT ALL THAT APPLY)

Correct Answer is ["C","E"]

Explanation

A group that has transformed itself from a collection of individuals into a productive, problem-solving highly functioning team would be functioning in which stage of group development?

Correct Answer is D

Explanation

A nurse is caring for a client being treated for hypernatremia. Which of the following are appropriate nursing interventions? (SELECT ALL THAT APPLY)

The nurse understands that the rationale(s) for clients receiving intravenous (IV) therapy is/are to: (SELECT ALL THAT APPLY)

The nurse recognizes that the application of heat therapy is appropriate for which client? The client who:

In order to minimize discomfort when giving an injection to a client, the nurse should:

A postoperative client has an abdominal incision and a Penrose drain. Both are covered with an abdominal dressing. Which is an important nursing action associated with caring for a client with a Penrose drain?

Which one of the following blood levels would provide the nurse with the most information about the ability of the client's blood to transport oxygen? The:

The nurse is transcribing a medication order and schedules dosing for 10:00 AM, 2:00 PM and 6:00 PM. Which medication order is consistent with this schedule?