HESI LPN
Pharmacology HESI 2023
1. A client is prescribed methylprednisolone for an allergic reaction. The nurse should monitor for which potential side effect of this medication?
- A. Nausea and vomiting
- B. Weight gain
- C. Insomnia
- D. Increased appetite
Correct answer: B
Rationale: When a client is prescribed methylprednisolone, a corticosteroid, the nurse should monitor for weight gain as a potential side effect. Corticosteroids like methylprednisolone can cause weight gain and fluid retention due to their impact on metabolism and sodium retention. Nausea and vomiting are less common side effects of methylprednisolone. Insomnia and increased appetite are not typically associated with methylprednisolone use.
2. A client with a diagnosis of schizophrenia is prescribed olanzapine. The nurse should monitor for which potential side effect?
- A. Weight gain
- B. Insomnia
- C. Dry mouth
- D. Headache
Correct answer: A
Rationale: When a client with schizophrenia is prescribed olanzapine, the nurse should monitor for weight gain as a potential side effect. Olanzapine is known to cause metabolic changes that can lead to weight gain, making it crucial for the nurse to closely monitor the client's weight during treatment. This side effect is significant as it can impact the client's overall health and well-being, so early detection and intervention are essential to manage it effectively.
3. A client with a diagnosis of generalized anxiety disorder is prescribed fluvoxamine. The nurse should instruct the client that this medication may have which potential side effect?
- A. Drowsiness
- B. Dry mouth
- C. Insomnia
- D. Headache
Correct answer: A
Rationale: The correct answer is A: Drowsiness. Fluvoxamine is known to cause drowsiness as a potential side effect. Patients should be advised to avoid activities like driving that require alertness until they understand how the medication affects them. Dry mouth, insomnia, and headache are potential side effects of other medications used for anxiety disorders but are not typically associated with fluvoxamine.
4. A client with a history of hypertension is prescribed amlodipine. The nurse should monitor the client for which potential adverse effect?
- A. Peripheral edema
- B. Tachycardia
- C. Bradycardia
- D. Increased appetite
Correct answer: A
Rationale: Corrected Rationale: Amlodipine is a calcium channel blocker commonly associated with causing peripheral edema as an adverse effect. The nurse should monitor the client for signs of swelling, particularly in the lower extremities, as it may indicate a need for dosage adjustment or further evaluation. Choices B, C, and D are incorrect as amlodipine is not known to cause tachycardia, bradycardia, or increased appetite as adverse effects.
5. What instruction should the nurse include in the teaching plan for a client prescribed etanercept for rheumatoid arthritis?
- A. Rotate injection sites to prevent irritation.
- B. Take this medication with food to reduce gastrointestinal upset.
- C. Avoid sunlight exposure while on this medication.
- D. Notify the healthcare provider of any signs of infection.
Correct answer: A
Rationale: The correct instruction for a client prescribed etanercept is to rotate injection sites to prevent irritation and ensure proper absorption. Changing sites will help prevent skin irritation and ensure that the medication is absorbed effectively. This practice also reduces the risk of injection site reactions and discomfort. It is essential to follow this instruction to promote optimal medication delivery and minimize adverse effects. Choice B is incorrect because etanercept can be taken with or without food, and it is not specifically indicated to be taken with food to reduce gastrointestinal upset. Choice C is incorrect as there is no specific association between etanercept and sunlight exposure. Choice D is incorrect because while it is important to notify the healthcare provider of signs of infection, this is not the primary instruction related to the administration of etanercept.
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