HESI LPN
Pharmacology HESI 2023 Quizlet
1. A client is prescribed metoprolol. The nurse should monitor for which common side effect of this medication?
- A. Dizziness
- B. Fatigue
- C. Orthostatic hypotension
- D. Headache
Correct answer: A
Rationale: The correct answer is A: Dizziness. Metoprolol, a beta-blocker, can lead to dizziness as a common side effect due to its mechanism of action in reducing heart rate and blood pressure. This effect can cause a sensation of lightheadedness or unsteadiness, particularly when standing up quickly. While fatigue, orthostatic hypotension, and headache are potential side effects of metoprolol, dizziness is commonly observed and should be closely monitored by the nurse to ensure patient safety.
2. A client with asthma is prescribed fluticasone. The nurse should instruct the client to use this medication at which time?
- A. During an asthma attack
- B. Twice a day
- C. Once a day
- D. At night before bed
Correct answer: C
Rationale: Fluticasone is a maintenance medication for asthma aimed at controlling symptoms. It should be taken once a day on a regular basis to provide ongoing relief and prevent asthma symptoms, rather than being used to treat acute asthma attacks. Therefore, the correct answer is to use it once a day. Choices A, B, and D are incorrect because using fluticasone during an asthma attack, twice a day, or only at night before bed does not align with the medication's purpose of being a daily maintenance therapy.
3. Prior to administering an oral dose of methylprednisolone, what is most important for the nurse to do?
- A. Administer the medication with a glass of milk
- B. Notify the healthcare provider of the finding
- C. Begin tapering the drug dose per protocol
- D. Teach the clients about foods high in calcium
Correct answer: A
Rationale: Administering methylprednisolone with food or milk is important as it can help reduce gastrointestinal side effects associated with the medication. This practice is commonly recommended to minimize stomach upset and irritation that may occur when taking methylprednisolone on an empty stomach. Therefore, it is crucial for the nurse to provide the medication with a glass of milk to enhance patient comfort and adherence to the treatment regimen. Choice B is incorrect as there is no indication in the question stem that suggests a need to notify the healthcare provider before administering the medication with food or milk. Choice C is incorrect because tapering the drug dose per protocol is not the immediate action needed prior to administering the first dose of methylprednisolone. Choice D is irrelevant to the administration of methylprednisolone and not the most important action to take before giving the medication.
4. A client who is being discharged to home asks the practical nurse (PN) for a dose of hydrocodone before leaving the hospital. How should the PN respond to this client's request?
- A. Determine if a take-home prescription for hydrocodone was provided and, if so, tell him to take one of them.
- B. Encourage him to wait until he is at home to take a medication that might impair reasoning.
- C. Give him a tablet from the hospital stock and tell him to wait until he is almost home to take it.
- D. Ask him to describe the location and severity of the pain and to rate it on a scale from 1 to 10.
Correct answer: D
Rationale: Hydrocodone is a narcotic analgesic, and the practical nurse should gather more data from the client about the pain he is experiencing before giving the medication. The client's need for pain medication should be addressed, and pain medication should not be withheld because he is going home.
5. A client with chronic obstructive pulmonary disease (COPD) is prescribed ipratropium. The nurse should assess the client for which potential side effect?
- A. Nausea
- B. Dry mouth
- C. Cough
- D. Palpitations
Correct answer: B
Rationale: The correct answer is B: Dry mouth. Ipratropium can cause dry mouth as a common side effect due to its anticholinergic effects. Anticholinergic medications like ipratropium can lead to decreased salivary flow, resulting in dry mouth. Choices A, C, and D are incorrect because nausea, cough, and palpitations are not commonly associated with ipratropium use.
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