ATI RN
ATI RN Custom Exams Set 4
1. Which of the following is the primary enlisted personnel performing nursing care duties at the various levels of health care?
- A. 68A30
- B. 68WM6
- C. Physician assistant
- D. 6.80E+21
Correct answer: B
Rationale: The correct answer is B: '68WM6'. The 68WM6 (Practical Nurse) is the primary enlisted personnel responsible for performing nursing care duties at various levels of health care. This choice is correct as it specifically identifies the enlisted personnel role related to nursing care. Choice A (68A30) is incorrect as it does not pertain to nursing care duties. Choice C (Physician assistant) is incorrect as physician assistants are not typically enlisted personnel. Choice D (6.80E+21) is incorrect as it is a numerical value and not a designation for enlisted personnel.
2. What test evaluates the heart's response to physical stress, often involving exercise on a treadmill while monitoring the heart?
- A. Stress test
- B. Echocardiogram
- C. Holter monitor
- D. CT angiography
Correct answer: A
Rationale: A stress test, also known as an exercise stress test, evaluates the heart's response to physical stress by monitoring its activity during exercise, typically on a treadmill. This test helps assess the heart's performance, detect coronary artery disease, and evaluate the effectiveness of heart treatments. Echocardiogram (choice B) is an ultrasound of the heart that provides detailed images of the heart's structure and function, but it does not involve physical stress like a stress test. Holter monitor (choice C) is a device for continuously monitoring the heart's rhythm and rate over a period (usually 24-48 hours), not during exercise. CT angiography (choice D) is a diagnostic test that uses X-rays to visualize blood vessels but does not involve physical stress like a stress test.
3. If the nurse and nurse manager did not resolve the situation related to the physician's report about the nurse's performance, what is the length of time allowed for the nurse to submit an appeal?
- A. 10 days
- B. 15 days
- C. 20 days
- D. 30 days
Correct answer: A
Rationale: If the informal discussion between the nurse and nurse manager does not resolve the issue regarding the physician's report on the nurse's performance, the nurse can submit a written appeal within 10 days, according to the healthcare facility policy. This 10-day timeframe ensures a prompt resolution of disputes and maintains clear communication channels within the healthcare setting. Choices B, C, and D are incorrect as they exceed the time limit allowed for the nurse to submit an appeal, which is specified to be 10 days.
4. A client is receiving daily doses of Oprelvekin. Which of the following laboratory values should the nurse monitor to determine the effectiveness of this medication?
- A. Hemoglobin
- B. Absolute neutrophil count
- C. Platelet count
- D. Total white blood cell count
Correct answer: C
Rationale: The nurse should monitor the platelet count to determine the effectiveness of Oprelvekin. The expected outcome for this medication is a platelet count greater than 50,000/mm^3. Oprelvekin is a medication used to stimulate platelet production, making platelet count a crucial parameter to assess its effectiveness. Monitoring hemoglobin, absolute neutrophil count, or total white blood cell count is not specifically related to the action or effectiveness of Oprelvekin.
5. What is the most concerning electrolyte imbalance for a patient receiving digoxin?
- A. Hyperkalemia
- B. Hypokalemia
- C. Hyponatremia
- D. Hypercalcemia
Correct answer: B
Rationale: The correct answer is Hypokalemia. Hypokalemia is the most concerning electrolyte imbalance for a patient receiving digoxin because it can increase the risk of digoxin toxicity. Low potassium levels can potentiate the effects of digoxin on the heart, leading to serious cardiac arrhythmias. Hyperkalemia (Choice A) is not typically associated with digoxin use. Hyponatremia (Choice C) and Hypercalcemia (Choice D) are not directly related to digoxin therapy and do not pose the same risk of toxicity.