ATI LPN
ATI PN Comprehensive Predictor 2020 Answers
1. A nurse has administered medications to a group of clients. For which of the following client situations should the nurse complete an incident report?
- A. Administering acetaminophen to an NPO client
- B. Administering insulin lispro to an NPO client
- C. Administering medication to the incorrect client
- D. Administering anticoagulants without checking INR
Correct answer: B
Rationale: The correct answer is B because administering insulin lispro to an NPO client can lead to hypoglycemia due to the lack of food to balance the medication. This situation poses a serious risk to the client's safety and should be documented in an incident report. Choice A is not as critical as insulin administration for an NPO client. Choice C is also serious but does not pose an immediate risk to the client's health. Choice D, administering anticoagulants without checking the INR, is important but does not require an incident report unless adverse effects occur, as it may not immediately endanger the client's life.
2. A nurse is reviewing the plan of care for a client who is receiving chemotherapy for cancer. Which of the following interventions should the nurse include to prevent infection?
- A. Encourage the client to eat high-protein foods
- B. Encourage the client to drink 2 liters of fluid daily
- C. Instruct the client to use a soft toothbrush
- D. Instruct the client to use a mouthwash containing alcohol
Correct answer: C
Rationale: The correct answer is to instruct the client to use a soft toothbrush. Using a soft toothbrush helps prevent bleeding in clients receiving chemotherapy, who are at risk for mucositis. Encouraging the client to eat high-protein foods (Choice A) is important for overall health but not directly related to preventing infection. Encouraging the client to drink 2 liters of fluid daily (Choice B) is essential for hydration but does not specifically prevent infection. Instructing the client to use a mouthwash containing alcohol (Choice D) is contraindicated as alcohol-containing mouthwashes can cause irritation and dryness in the oral mucosa, increasing the risk of infection.
3. What are the key components of a focused respiratory assessment, and how do you recognize signs of respiratory distress?
- A. Inspection, Palpation, Percussion, Auscultation
- B. Palpation, Inspection, Observation, Auscultation
- C. Percussion, Inspection, Auscultation, Palpation
- D. Inspection, Percussion, Auscultation, Palpation
Correct answer: A
Rationale: The correct answer is A: Inspection, Palpation, Percussion, Auscultation. A focused respiratory assessment should start with inspection (observing the breathing pattern), followed by palpation (feeling for abnormalities like crepitus), percussion (evaluating for dullness or hyperresonance), and auscultation (listening to lung sounds). This systematic approach helps to identify signs of respiratory distress, such as abnormal breath sounds, increased respiratory rate, use of accessory muscles, and cyanosis. Choices B, C, and D are incorrect because they do not follow the standard order and sequence of a focused respiratory assessment.
4. A client who is to undergo surgery for a hip fracture is being taught by a nurse about postoperative pain management. Which of the following statements by the client indicates an understanding of the teaching?
- A. I will ask for pain medication only if the pain becomes unbearable.
- B. I will ask the nurse to increase my medication if the pain doesn't subside.
- C. I will wait until the pain is severe before taking my medication.
- D. I will take my medication at regular intervals to stay ahead of the pain.
Correct answer: D
Rationale: The correct answer is D because taking pain medication at regular intervals helps maintain consistent pain control after surgery. Option A is incorrect because waiting for the pain to become unbearable can lead to inadequate pain management. Option B is incorrect as it suggests increasing medication without a schedule. Option C is incorrect because waiting for the pain to be severe before taking medication is not proactive pain management.
5. A nurse is providing teaching to an adolescent who has type 1 diabetes mellitus. Which of the following goals should the nurse include in the teaching?
- A. HbA1c level greater than 8%.
- B. Blood glucose level greater than 200 mg/dL at bedtime.
- C. Blood glucose level less than 60 mg/dL before breakfast.
- D. HbA1c level less than 7%.
Correct answer: D
Rationale: The correct answer is D. An HbA1c level less than 7% indicates good long-term glucose control for clients with diabetes. This goal reflects optimal glycemic control and reduces the risk of long-term complications. Choices A, B, and C are incorrect because they do not represent appropriate goals for managing type 1 diabetes in an adolescent. An HbA1c level greater than 8% (choice A) signifies poor glucose control, while a blood glucose level greater than 200 mg/dL at bedtime (choice B) and a blood glucose level less than 60 mg/dL before breakfast (choice C) are not within the target ranges for safe and effective diabetes management.
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