a male client receives a scopolamine transdermal patch 2 hours before surgery four hours after surgery the client tells the nurse that he is experienc
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HESI LPN

Pharmacology HESI 55 Questions 2023

1. A male client receives a scopolamine transdermal patch 2 hours before surgery. Four hours after surgery, the client tells the nurse that he is experiencing pain and asks why the patch is not working. Which action should the nurse take?

Correct answer: B

Rationale: The correct answer is B. Scopolamine is not a pain medication; it is commonly used to prevent nausea and vomiting, particularly in surgical settings. It works on the central nervous system to help control these symptoms, not to relieve pain. Therefore, it is important for the nurse to explain to the client that the medication is not intended to relieve pain but rather to manage other specific symptoms. Checking the correct placement of the patch is also important to ensure proper administration, but addressing the misconception about the medication's purpose is the priority in this scenario. Offering to apply a new patch would not address the client's pain as scopolamine is not meant for pain relief. Advising the client that the effects have worn off is inaccurate because the medication is not used for pain management.

2. When a client with a history of deep vein thrombosis is prescribed fondaparinux, the nurse should monitor for which potential adverse effect?

Correct answer: A

Rationale: Fondaparinux is an anticoagulant prescribed to prevent blood clots. Therefore, the nurse should monitor the client for an increased risk of bleeding, which is a potential adverse effect of this medication. Choices B, C, and D are incorrect because fondaparinux does not decrease the risk of bleeding, increase the risk of infection, or decrease the risk of infection. Monitoring for signs of bleeding, such as unexplained bruising, bleeding gums, or blood in the urine or stool, is crucial when a client is on fondaparinux.

3. A client with a diagnosis of generalized anxiety disorder is prescribed hydroxyzine. The nurse should instruct the client that this medication may have which potential side effect?

Correct answer: A

Rationale: The correct answer is A: Drowsiness. Hydroxyzine is known to cause drowsiness, so clients should be advised to avoid activities like driving until they understand how the medication affects them. Choices B, C, and D are incorrect because dry mouth, nausea, and headache are not commonly associated with hydroxyzine use. It is crucial for the client to be aware of the potential drowsiness to ensure their safety and well-being while taking this medication.

4. What action should be taken six days after starting a prescription for oral amoxicillin solution?

Correct answer: A

Rationale: It is important to monitor for any new symptoms that may indicate a worsening condition or side effects when taking oral amoxicillin solution. This proactive approach helps in assessing the effectiveness and safety of the medication.

5. The client is being instructed on the correct technique for using... what to provide the client?

Correct answer: B

Rationale: The correct technique for using an inhaler for allergic rhinitis involves holding one nostril closed while spraying the other nostril to ensure proper delivery of the medication. This technique helps direct the medication into the nasal passages for optimal effectiveness. Choice A is incorrect as it refers to an incorrect technique for inhaler use. Choice C is incorrect as shaking the inhaler is often necessary to ensure proper mixing of the medication. Choice D is incorrect as the timing of inhaler use is typically based on individual preferences or healthcare provider recommendations, not specifically tied to the morning.

Similar Questions

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A client with a diagnosis of generalized anxiety disorder is prescribed lorazepam. The client should be informed that this medication may have which potential side effect?
A 59-year-old client is prescribed furosemide 40 mg twice a day for the management of heart failure. The practical nurse should monitor the client for the development of which complication?
A practical nurse (PN) is preparing to administer enoxaparin to a client. What is the most important action for the PN to take before administering this medication?

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