Nursing Elites

1. A client has a new prescription for metformin. Which of the following client statements indicates an understanding of the teaching?

• A. ''I will take this medication at bedtime to avoid nausea.''
• B. ''I should take this medication with a full glass of water in the morning.''
• C. ''I should avoid eating foods that contain iodine.''
• D. ''I should take this medication with food to improve absorption.''

Correct answer: B

Rationale: The correct answer is B. Metformin should be taken with a full glass of water in the morning to improve absorption and prevent gastrointestinal upset. Choice A is incorrect because metformin is not typically taken at bedtime. Choice C is unrelated to metformin therapy. Choice D is incorrect because metformin is actually better absorbed when taken with or after meals.

2. A client is prescribed albuterol. Which of the following instructions should the nurse include?

• A. Take this medication before meals.
• B. You might experience tremors while taking this medication.
• C. Limit your caffeine intake while taking this medication.
• D. Take this medication at bedtime.

Correct answer: B

Rationale: The correct answer is B. Albuterol can cause tremors as a common side effect. Instructing the client about this potential side effect is crucial for their awareness and preparedness. Choices A, C, and D are incorrect because taking albuterol before meals, limiting caffeine intake, or taking it at bedtime are not specific instructions related to managing the side effects of albuterol like tremors.

3. A client who is at 36 weeks of gestation is scheduled for a nonstress test (NST). Which of the following statements by the client indicates an understanding of the teaching?

• A. I should fast for 12 hours before the test.
• B. I should expect the test to take about 10 minutes.
• C. I should have a full bladder for this test.
• D. I will need to have my blood glucose checked before the test.

Correct answer: B

Rationale: The correct answer is B. The nonstress test typically takes about 10 minutes and evaluates the fetal heart rate in response to fetal movement. Having a full bladder or fasting for 12 hours is not required for a nonstress test. Checking blood glucose levels is not part of the nonstress test procedure.

4. When teaching a client about nutritional intake, what should be included?

• A. Carbohydrates should be at least 45% of your caloric intake.
• B. Protein should be at least 55% of your caloric intake.
• C. Carbohydrates should be at least 30% of your caloric intake.
• D. Protein should be at least 60% of your caloric intake.

Correct answer: A

Rationale: When educating a client about nutritional intake, it is important to mention that carbohydrates should constitute at least 45% of their daily caloric intake for a balanced diet. This macronutrient provides energy and is essential for proper bodily functions. Choice B is incorrect because protein should typically account for around 10-35% of total caloric intake, not 55%. Choice C is too low for the recommended carbohydrate intake, as it should be higher at 45%. Choice D is incorrect as protein intake should generally be around 10-35% of total caloric intake, not 60%.

5. What is the best dietary recommendation for a patient with chronic kidney disease?

• A. Low-protein diet
• B. High-protein diet
• C. Low-sodium diet
• D. High-sodium diet

Correct answer: C

Rationale: The correct answer is a low-sodium diet. Patients with chronic kidney disease are often advised to follow a low-sodium diet to help manage fluid retention. Excessive sodium intake can lead to fluid buildup in the body, causing complications for individuals with kidney issues. Choices A and B are incorrect because while protein intake may need to be monitored in kidney disease, the primary focus is typically on sodium restriction. Choice D is incorrect as a high-sodium diet would exacerbate fluid retention in patients with chronic kidney disease.

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