ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A nurse is planning care for a patient who follows the Mormon belief system. What modifications should the nurse include to meet Mormon dietary practices?
- A. Offer only vegetarian meal options.
- B. Offer non-caffeinated beverage options.
- C. Offer kosher meals.
- D. Limit meat to only fish and poultry.
Correct answer: B
Rationale: The correct answer is B: Offer non-caffeinated beverage options. Mormons avoid caffeinated beverages, so providing non-caffeinated options aligns with their religious practices. Choice A is incorrect because offering only vegetarian meal options is not a specific requirement of the Mormon dietary practices. Choice C is incorrect as kosher meals are associated with Jewish dietary laws, not specific to the Mormon belief system. Choice D is incorrect as limiting meat to only fish and poultry is not a specific dietary requirement for Mormons.
2. A nurse is caring for a client who is taking warfarin. The nurse notes that the client has a new prescription for amoxicillin. Which of the following laboratory tests should the nurse monitor closely?
- A. Serum potassium
- B. Prothrombin time (PT)
- C. Serum sodium
- D. Blood glucose
Correct answer: B
Rationale: The correct answer is B: Prothrombin time (PT). Amoxicillin can potentiate the effects of warfarin, increasing the risk of bleeding. Monitoring the prothrombin time (PT) is crucial in this situation to assess the client's clotting ability. Choices A, C, and D are incorrect because amoxicillin's interaction with warfarin does not directly impact serum potassium, serum sodium, or blood glucose levels.
3. A nurse is providing teaching to a client who has chronic kidney disease. Which of the following client statements indicates an understanding of the teaching?
- A. I will decrease my intake of foods that are high in phosphorus
- B. I will increase my intake of foods that are high in potassium
- C. I will decrease my intake of foods that are high in iron
- D. I will increase my intake of calcium supplements
Correct answer: A
Rationale: The correct answer is A. Clients with chronic kidney disease should limit their intake of phosphorus because high phosphorus levels can lead to bone disease and cardiovascular problems. Increasing foods high in potassium (choice B) is not recommended as it can be harmful to individuals with kidney disease. Decreasing intake of foods high in iron (choice C) is not specifically indicated for chronic kidney disease. Increasing calcium supplements (choice D) may not be necessary and can potentially lead to hypercalcemia in individuals with kidney disease.
4. A nurse is caring for a client who has dehydration. The client has a peripheral IV and has a prescription for an infusion of 0.9% sodium chloride 1,000 mL with 40 mEq potassium chloride to infuse over 1 hr. Which of the following actions should the nurse take first?
- A. Teach the client to report findings of IV extravasation
- B. Evaluate the patency of the IV
- C. Consult with the pharmacist about the prescription
- D. Verify the prescription with the provider
Correct answer: D
Rationale: The priority action is to verify the prescription with the provider. Verifying the prescription ensures patient safety by preventing fluid volume overload and dysrhythmias, which can result from infusing potassium too rapidly. Teaching the client about IV extravasation, evaluating IV patency, and consulting with the pharmacist are important but should come after verifying the prescription to ensure the ordered treatment is appropriate and safe for the client's condition.
5. What is the nurse's next action after a laboring client's membranes have just ruptured?
- A. Assess fetal heart rate pattern
- B. Monitor uterine contractions
- C. Administer oxygen
- D. Prepare for delivery
Correct answer: A
Rationale: After a laboring client's membranes have ruptured, the nurse's immediate priority is to assess the fetal heart rate pattern. This assessment is crucial to ensure the fetus is not in distress, especially to rule out umbilical cord compression that could affect blood flow to the fetus. While monitoring uterine contractions is important, assessing the fetal heart rate takes precedence in this situation as it directly reflects the fetus's well-being. Administering oxygen may be necessary later depending on the fetal status, and preparing for delivery should only occur if the assessment indicates fetal distress or other complications. Therefore, the correct next action for the nurse is to assess the fetal heart rate pattern.
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