ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A client who signed an informed consent form for surgery but has since expressed doubts about the need for surgery should discuss concerns with the surgeon to obtain informed answers. Which statement should the nurse make?
- A. It's normal to feel unsure; the surgery will be beneficial
- B. You can cancel surgery any time without any consequences
- C. I'll inform the surgeon to answer your questions before surgery
- D. We can reschedule surgery for another day
Correct answer: C
Rationale: The correct answer is C because the nurse should facilitate communication between the client and the surgeon to address any doubts and provide necessary information. Choice A may invalidate the client's concerns and might not address the root of the issue. Choice B oversimplifies the situation and might not consider the potential consequences of canceling surgery. Choice D, while offering an alternative, does not address the client's doubts about the surgery.
2. A healthcare provider is providing education on the use of atorvastatin. Which of the following should be included?
- A. Monitor for liver function
- B. It can cause muscle pain
- C. It is safe to take during pregnancy
- D. Both A and B
Correct answer: D
Rationale: Atorvastatin requires monitoring for liver function due to its potential to cause liver abnormalities. It can also lead to muscle pain or weakness, a condition known as myopathy. Choice C is incorrect as atorvastatin is contraindicated during pregnancy due to potential harm to the fetus, making choices A and B the correct options to include in patient education.
3. A nurse is caring for a client who is at 38 weeks of gestation and is experiencing continuous abdominal pain and vaginal bleeding. The client has a history of cocaine use. The nurse should identify that the client is likely experiencing which of the following complications?
- A. Abruptio placentae
- B. Hydatidiform mole
- C. Preterm labor
- D. Placenta previa
Correct answer: A
Rationale: Continuous abdominal pain and vaginal bleeding in a client with a history of cocaine use suggest abruptio placentae, where the placenta detaches from the uterus prematurely, posing serious risks to both mother and fetus. Hydatidiform mole is characterized by abnormal trophoblastic tissue growth, not continuous pain and bleeding. Preterm labor is premature contractions leading to birth before 37 weeks gestation. Placenta previa involves the placenta partially or completely covering the cervix, presenting with painless vaginal bleeding.
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. A nurse is assessing a newborn following a vaginal delivery. Which of the following findings should the nurse report to the provider?
- A. Vernix caseosa
- B. Head circumference of 34 cm
- C. Jaundice at 24 hours of age
- D. Respiratory rate of 50/min
Correct answer: C
Rationale: Jaundice within the first 24 hours of life is considered pathological and may indicate hemolytic disease or another serious condition, requiring further investigation.
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