ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A client with a new diagnosis of hypertension is being taught about lifestyle modifications by a nurse. What dietary change should the nurse recommend?
- A. Increase sodium intake
- B. Limit alcohol consumption
- C. Eat a high-protein diet
- D. Follow a high-fat diet
Correct answer: B
Rationale: The correct answer is B: Limit alcohol consumption. When managing hypertension, it is crucial to reduce alcohol intake as it can raise blood pressure. High alcohol consumption can also interfere with the effectiveness of antihypertensive medications. Choices A, C, and D are incorrect. Increasing sodium intake (Choice A) is not recommended for hypertension as it can lead to fluid retention and elevated blood pressure. Eating a high-protein diet (Choice C) or following a high-fat diet (Choice D) are also not ideal for managing hypertension, as they can have negative impacts on cardiovascular health.
2. A charge nurse is planning care for a group of patients on a med-surg unit. What task should the nurse delegate to an assistive personnel?
- A. Measure hourly urinary output for the postoperative patient.
- B. Administer medications to stable patients.
- C. Reinforce patient education.
- D. Initiate a care plan for a new patient.
Correct answer: A
Rationale: The correct answer is A because assistive personnel can be assigned to measure and document urinary output, a routine task within their scope of practice. Administering medications (choice B) requires a higher level of training and should be done by licensed nurses. Reinforcing patient education (choice C) involves providing information and ensuring patient understanding, which is typically done by licensed healthcare providers. Initiating a care plan (choice D) involves critical thinking and assessment skills, which are beyond the scope of practice for assistive personnel.
3. A client is receiving oxytocin to augment labor. The contractions are occurring every 45 seconds, and the fetal heart rate is 170-180 beats/min. What action should the nurse take?
- A. Increase the oxytocin infusion
- B. Decrease the oxytocin infusion
- C. Discontinue the oxytocin infusion
- D. Maintain the oxytocin infusion
Correct answer: C
Rationale: When contractions occur every 45 seconds with a high fetal heart rate, it indicates uterine hyperstimulation and fetal distress. In this situation, the oxytocin infusion should be discontinued immediately to prevent further complications. Increasing or maintaining the infusion would worsen the hyperstimulation and distress. Decreasing the infusion may not be sufficient to address the current situation and could still lead to complications.
4. A nurse is teaching a client about the use of clopidogrel. Which of the following should be included?
- A. It is an anticoagulant
- B. Monitor for signs of bleeding
- C. It can be stopped abruptly
- D. Avoid foods rich in vitamin K
Correct answer: B
Rationale: The correct answer is B: 'Monitor for signs of bleeding.' Clopidogrel is an antiplatelet medication, not an anticoagulant. Clients taking clopidogrel should be monitored for signs of bleeding due to its antiplatelet effects. Choice A is incorrect because clopidogrel is not an anticoagulant. Choice C is incorrect as clopidogrel should not be stopped abruptly but as directed by a healthcare provider. Choice D is irrelevant since foods rich in vitamin K are more of a concern with anticoagulant medications like warfarin, not antiplatelet medications like clopidogrel.
5. A nurse is supervising an LPN who is providing care to a patient who is postoperative. Which of the following statements by the patient requires the nurse to follow up with the LPN?
- A. “I am experiencing some pain, but it’s tolerable.”
- B. “The nurse checked my vital signs earlier.”
- C. “I have not received any of my medications today.”
- D. “I am scheduled for therapy later today.”
Correct answer: C
Rationale: If the patient states they have not received any medications, it requires immediate follow-up to prevent missed doses and complications. The other options do not pose an immediate risk to the patient. Option A indicates pain but is tolerable, which is a common postoperative experience. Option B states that vital signs were checked, indicating ongoing monitoring. Option D mentions therapy, which is a scheduled activity and not an urgent concern regarding medication administration.
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