Nursing Elites

1. A nurse is caring for a client in an outpatient facility who has been taking Acarbose for type 2 Diabetes Mellitus. Which of the following laboratory tests should the nurse plan to monitor?

• A. WBC
• B. Serum potassium
• C. Platelet count
• D. Liver function test

Correct answer: D

Rationale: The correct answer is D, Liver function test. Acarbose can cause liver toxicity when taken long-term. Monitoring liver function tests periodically is essential to assess for any potential liver damage. Choices A, B, and C are incorrect because Acarbose does not directly impact white blood cell count, serum potassium levels, or platelet count.

2. A client has a new prescription for Ranitidine. Which of the following instructions should the nurse include?

• A. Take the medication with an antacid.
• B. Avoid drinking coffee while taking this medication.
• C. Take the medication at bedtime.
• D. Stop the medication if you develop a headache.

Correct answer: C

Rationale: The correct instruction for a client prescribed Ranitidine is to take the medication at bedtime. Ranitidine is best taken at bedtime as it helps decrease the production of stomach acid during the night, providing optimal relief for conditions like heartburn or acid indigestion.

3. A healthcare professional is preparing to administer a dose of Hydromorphone IV to a client. Which of the following actions should the healthcare professional take?

• A. Administer the medication over 5 minutes.
• B. Administer a dose of Naloxone prior to giving the Hydromorphone.
• C. Assess the client's blood pressure prior to administration.
• D. Inject the medication into the client's subcutaneous tissue.

Correct answer: A

Rationale: The healthcare professional should administer IV Hydromorphone slowly over 5 minutes to reduce the risk of hypotension and respiratory depression. Rapid administration can lead to adverse effects due to its potency. Choice B is incorrect because Naloxone is used as an antidote for opioid overdose, not routinely administered with Hydromorphone. Choice C is important but not specific to the administration of Hydromorphone. Choice D is incorrect as Hydromorphone is intended for intravenous use, not subcutaneous injection.

4. When teaching parents of a school-age child about transdermal Methylphenidate, which instruction should the nurse include?

• A. Apply one patch once per day.
• B. Leave the patch on for 9 hours.
• C. Apply the patch to the child's waistline.
• D. Use the opened tray within 6 months.

Correct answer: B

Rationale: When administering transdermal Methylphenidate, the patch should be left on for 9 hours per day to ensure optimal absorption and effectiveness of the medication. This duration helps maintain a consistent level of the drug in the child's system. Incorrect options: A) Applying one patch once per day is not the correct dosing regimen for transdermal Methylphenidate. C) The patch should not be applied to the child's waistline as it is recommended to apply it to a clean, dry area. D) Using the opened tray within 6 months is not directly related to the administration of transdermal Methylphenidate.

5. A healthcare professional is preparing to administer heparin 15,000 units subcutaneously every 12 hours. The available heparin injection is 20,000 units/mL. How many milliliters should the healthcare professional administer per dose?

• A. 0.8 mL
• B. 0.75 mL
• C. 0.5 mL
• D. 1 mL

Correct answer: A

Rationale: To calculate the volume to administer, use the formula: Desired dose / Concentration = Volume to administer. In this case, (15,000 units / 20,000 units/mL) = 0.75 mL. Since the volume needs to be rounded up to the nearest tenth, the correct answer is 0.8 mL. Choice B (0.75 mL) is incorrect because it does not account for rounding up the volume. Choices C (0.5 mL) and D (1 mL) are incorrect as they do not reflect the precise calculation based on the given concentration and desired dose.

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