ATI LPN
ATI PN Comprehensive Predictor 2023
1. A nurse is providing discharge instructions for a client with diabetes. What is the most important teaching point?
- A. Monitor blood sugar levels weekly
- B. Administer insulin before meals as prescribed
- C. Take medication only when feeling unwell
- D. Monitor blood sugar only in the morning
Correct answer: B
Rationale: The correct answer is B: Administer insulin before meals as prescribed. This is the most important teaching point because insulin administration before meals helps manage blood sugar effectively in diabetic patients. Choice A is incorrect because monitoring blood sugar levels weekly may not provide timely information for managing diabetes. Choice C is incorrect as medications for diabetes should be taken as prescribed, not only when feeling unwell. Choice D is incorrect as blood sugar levels should be monitored at various times throughout the day, not just in the morning, to get a complete picture of the patient's condition.
2. A patient with chronic obstructive pulmonary disease (COPD) is prescribed tiotropium. What is the primary purpose of this medication?
- A. Reduce mucus production
- B. Relieve bronchospasm
- C. Suppress cough
- D. Thin respiratory secretions
Correct answer: B
Rationale: Tiotropium is a long-acting bronchodilator used to relieve bronchospasm and improve airflow in patients with chronic obstructive pulmonary disease (COPD). It works by relaxing the muscles around the airways, leading to bronchodilation and improved breathing, making it an essential treatment in managing COPD symptoms.
3. When assessing a client receiving total parenteral nutrition (TPN), which laboratory value is most important for the nurse to monitor regularly?
- A. Albumin
- B. Calcium
- C. Glucose
- D. Alkaline phosphatase
Correct answer: C
Rationale: The most important laboratory value to monitor regularly in clients receiving total parenteral nutrition (TPN) is glucose. TPN solutions contain high concentrations of glucose, which can lead to hyperglycemia. Monitoring glucose levels is crucial to detect and prevent hyperglycemia, a common complication associated with TPN administration. Albumin (Choice A) levels are not typically affected by TPN administration. Calcium (Choice B) and alkaline phosphatase (Choice D) are not directly impacted by TPN and are not the primary values to monitor in TPN therapy.
4. How does the high degree of professionalism among nurses impact their willingness to engage in organized strikes?
- A. Nurses often find union activities such as strikes in conflict with the need to serve and protect clients and their profession
- B. Nurses use evidence-based studies that reflect both management and labor views to support participation in unionization
- C. Nurses who strike can be legally punished for abandonment and negligence considered to be professional misconduct
- D. Nurses most often turn to collective bargaining strategies such as strikes to emphasize client's safety initiatives
Correct answer: A
Rationale: The correct answer is A. The high level of professionalism among nurses, as recognized in Gallup polls, often leads them to perceive organized strikes as conflicting with their duty to care for patients and uphold their professional standards. This conflict of interest can cause nurses to be hesitant or reluctant to participate in strikes. Choice B is incorrect because nurses' decision to engage in strikes is more influenced by professional values and patient care rather than evidence-based studies on management and labor views. Choice C is incorrect because while legal consequences may be a concern, the primary factor influencing nurses' decision on strikes is their professional commitment to patient care. Choice D is incorrect as nurses' focus during strikes is more on advocating for patient safety rather than emphasizing safety initiatives.
5. In addition to active transport, which process is involved in absorbing food in the small intestine?
- A. pinocytosis
- B. excretion
- C. phagocytosis
- D. electrochemical diffusion
Correct answer: A
Rationale: The correct answer is pinocytosis. Pinocytosis is a process where cells in the small intestine absorb nutrients by engulfing them. This process is different from phagocytosis, which involves engulfing large particles, and excretion, which is the removal of waste products. Electrochemical diffusion is not directly involved in the absorption of food in the small intestine.
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