HESI LPN
Pharmacology HESI 55 Questions 2023
1. A client with hypertension is prescribed atenolol. The nurse should monitor the client for which potential side effect?
- A. Bradycardia
- B. Tachycardia
- C. Hypotension
- D. Hyperglycemia
Correct answer: A
Rationale: When a client is prescribed atenolol, a beta-blocker medication used to treat hypertension, the nurse should monitor for bradycardia as a potential side effect. Atenolol works by slowing the heart rate, and one common adverse effect is bradycardia, which is a slower than normal heart rate. Monitoring the client's heart rate is essential to detect and manage this potential side effect promptly. Choices B, C, and D are incorrect because atenolol typically does not cause tachycardia, hypotension, or hyperglycemia as primary side effects. Instead, bradycardia is a common concern due to the drug's mechanism of action in reducing heart rate.
2. A client with chronic kidney disease is prescribed calcium acetate. The nurse should monitor for which potential side effect?
- A. Hypercalcemia
- B. Hypocalcemia
- C. Hyperkalemia
- D. Hypokalemia
Correct answer: A
Rationale: When a client with chronic kidney disease is prescribed calcium acetate, the nurse must monitor for hypercalcemia, not hypocalcemia, hyperkalemia, or hypokalemia. Calcium acetate can increase calcium levels in the blood, leading to hypercalcemia. Symptoms of hypercalcemia include fatigue, confusion, constipation, and muscle weakness. Regular monitoring of calcium levels is crucial to prevent complications associated with elevated calcium levels.
3. A client who is in the rehabilitation facility with newly diagnosed Parkinson's disease (PD) has levodopa-carbidopa prescribed. During the care planning session for this client, the nurse discusses which aspects with the other members of the health care team? (Select all that apply.)
- A. Ask the dietician to avoid increasing the amounts of foods high in Vitamin B6.
- B. Lessening of tremors
- C. Remind others on the team that this medication will not relieve all symptoms of PD.
- D. Ask the evening shift nurses to give the last dose earlier in the day if the client has insomnia.
Correct answer: D
Rationale: Levodopa-carbidopa is a medication commonly used in the treatment of Parkinson's disease (PD). It can cause side effects such as hypotension with sudden position changes. To assist the client in managing this side effect, the physical therapy assistant can help avoid sudden position changes. Additionally, if insomnia occurs, adjusting the timing of the last dose earlier in the day can be beneficial. It is important to note that drowsiness can also be a side effect of the medication and should be reported to the nurse. Foods high in Vitamin B6 can interfere with the absorption of levodopa-carbidopa; hence, it is advisable to avoid increasing the consumption of such foods. Lastly, it is crucial to remind the team that while this medication helps alleviate symptoms like tremors, it may not relieve all symptoms of PD comprehensively.
4. A client with rheumatoid arthritis is prescribed sulfasalazine. Which instruction should the nurse include in the client's teaching plan?
- A. Take this medication with meals.
- B. Avoid sunlight while taking this medication.
- C. Report any signs of infection to the healthcare provider.
- D. Take this medication on an empty stomach.
Correct answer: A
Rationale: The correct instruction to include in the client's teaching plan regarding sulfasalazine is to take the medication with meals. Taking sulfasalazine with food helps to minimize gastrointestinal upset, which is a common side effect of the medication. Choice B is incorrect because avoiding sunlight is not specifically related to sulfasalazine. Choice C is important but not directly related to the administration of sulfasalazine. Choice D is incorrect because sulfasalazine should be taken with meals to reduce gastrointestinal side effects.
5. A client with a history of atrial fibrillation is prescribed sotalol. The nurse should monitor for which potential side effect?
- A. Bradycardia
- B. Tachycardia
- C. Headache
- D. Hyperglycemia
Correct answer: A
Rationale: Corrected Rationale: Sotalol, a medication used for atrial fibrillation, is known to cause bradycardia, which is a slower than normal heart rate. Monitoring the client's heart rate is essential to detect and manage this potential side effect promptly. Choice B, Tachycardia, is incorrect as sotalol is more likely to cause bradycardia. Choice C, Headache, and Choice D, Hyperglycemia, are unrelated side effects of sotalol and are not commonly associated with this medication.
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