Nursing Elites

1. What is the therapeutic use of metformin?

• A. Lower blood pressure
• B. Diminish seizure activity
• C. The maintenance of a person's blood glucose levels
• D. Increase heart rate and decrease gastrointestinal secretions

Correct answer: C

Rationale: Metformin is commonly prescribed to manage and control blood glucose levels in individuals with diabetes. It helps in reducing the amount of glucose produced by the liver and improves the body's response to insulin, thereby aiding in the regulation of blood sugar levels. It is not used to lower blood pressure, diminish seizure activity, increase heart rate, or decrease gastrointestinal secretions.

2. A client has a new prescription for Enalapril. Which of the following adverse effects should the nurse monitor?

• A. Dry cough
• B. Weight gain
• C. Diarrhea
• D. Nausea

Correct answer: A

Rationale: The correct answer is A: Dry cough. A persistent dry cough is a common adverse effect of Enalapril, an ACE inhibitor. Enalapril can cause the accumulation of bradykinin, leading to cough. Monitoring for a persistent dry cough is crucial as it may indicate the need for further evaluation and possible medication adjustment. Choices B, C, and D are not typically associated with Enalapril use and are less likely to be monitored as adverse effects.

3. A healthcare provider is caring for a 4-year-old child who is resistant to taking medication. Which of the following strategies should the healthcare provider use to elicit the child's cooperation?

• A. Offer the child a choice of taking the medication with juice or water
• B. Tell the child it is candy
• C. Hide the medication in a large dish of ice cream
• D. Tell the child they will have a shot instead

Correct answer: A

Rationale: Offering children choices empowers them and can help in gaining cooperation, especially when it comes to taking medications. By providing options like taking the medication with juice or water, the child feels a sense of control and may be more willing to cooperate. This approach respects the child's autonomy and can make the experience more positive for both the child and the healthcare provider. Choices B, C, and D are not ideal strategies as they involve deception or coercion, which can lead to distrust and make the child more resistant to taking medication in the future.

4. A client has a prescription for Clonidine to treat hypertension. Which of the following instructions should the nurse include?

• A. Discontinue the medication if you experience dry mouth.
• B. Take the medication at the same time each day.
• C. Double the dose if you miss a dose.
• D. Avoid drinking orange juice while taking this medication.

Correct answer: B

Rationale: Correct Answer: Taking Clonidine at the same time each day is crucial to ensure consistent blood levels and effectively manage blood pressure. Consistency in timing helps optimize the medication's effectiveness in controlling hypertension.

5. A client with heart failure is receiving instructions about laxative use. The client should be advised to avoid which of the following laxatives?

• A. Sodium phosphate
• B. Psyllium
• C. Bisacodyl
• D. Polyethylene glycol

Correct answer: A

Rationale: Clients with heart failure often have sodium restrictions. Sodium phosphate can lead to fluid retention due to sodium absorption, which is harmful for individuals with heart failure. Therefore, it should be avoided in this population to prevent exacerbating fluid overload. Psyllium, Bisacodyl, and Polyethylene glycol are safer options for individuals with heart failure as they do not pose the risk of exacerbating fluid overload through sodium retention.

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