A nurse is reinforcing discharge teaching about sublingual nitroglycerin with a client who has angina. Which of the following statements indicates an understanding of the instructions?

"I am going to take the medication with food.”

"I understand that the medication can slow my heart rate.”

"I should feel the effects of the medication within 5 minutes.”

"I will take the medication every 10 minutes until the pain goes away.”

Answer and Explanation

The Correct Answer is C

Choice A rationale:

The statement about taking the medication with food is incorrect. Nitroglycerin sublingual tablets should not be taken with food. They work much faster when absorbed through the lining of the mouth.

Choice B rationale:

The statement that the medication can slow the heart rate is incorrect. Nitroglycerin does not slow the heart rate. In fact, it can cause a reflex tachycardia, where the heart rate increases.

Choice C rationale:

The statement that the effects of the medication should be felt within 5 minutes is correct. This indicates an understanding of the instructions.

Choice D rationale:

Taking the medication every 10 minutes until the pain goes away is incorrect. Nitroglycerin sublingual tablets usually give relief in 1 to 5 minutes. However, if the pain is not relieved, a second tablet can be taken 5 minutes after the first tablet. If the pain continues for another 5 minutes, a third tablet may be used. Taking the medication every 10 minutes could lead to an overdose.

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Correct Answer is D

Explanation

Choice A rationale:

Consulting a pharmaceutical sales representative is not the best option. While they are knowledgeable about the medications they promote, their primary role is to market their company’s products, and they may not have comprehensive information about other medications.

Choice B rationale:

While a nursing team member can be a valuable resource, they may not have the specific knowledge about the medication in question. It’s also important to remember that medication information can change frequently, and relying on another person’s knowledge may lead to errors.

Choice C rationale:

The client’s family can provide useful information about how the client has been taking the medication at home, but they are unlikely to have detailed pharmacological knowledge about the medication.

Choice D rationale:

A nursing drug guide is a reliable and up-to-date resource that provides comprehensive information about medications, including indications, contraindications, dosages, potential side effects, and interactions. Therefore, when unfamiliar with a medication, the nurse should consult a nursing drug guide.

A. Increased temperature. B. Decreased blood pressure. C. Increased respiratory rate. D. Report of decreased pain.

Correct Answer is C

Explanation

Choice A rationale:

Increased temperature is not a direct indication of naloxone’s effectiveness. Naloxone works by reversing the effects of opioids, which do not typically include fever.

Choice B rationale:

While naloxone can cause an abrupt withdrawal in opioid-dependent individuals, leading to symptoms such as hypertension, it does not typically decrease blood pressure in opioid overdose cases.

Choice C rationale:

Naloxone works by reversing the life-threatening depression of the central nervous system and respiratory system caused by an opioid overdose. Therefore, an increased respiratory rate after administration would indicate that the medication is effective.

Choice D rationale:

Naloxone reverses the effects of opioids, including pain relief. Therefore, a report of decreased pain would not indicate that the medication is effective.

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A nurse is reinforcing discharge teaching about sublingual nitroglycerin with a client who has angina. Which of the following statements indicates an understanding of the instructions?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse who is preparing to administer medications to a client is unfamiliar with a medication that the client takes at home.Which of the following resources should the nurse consult?

Correct Answer is D

Explanation

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Correct Answer is C

Explanation

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