ATI RN
ATI Pharmacology Proctored Exam 2019
1. A client is prescribed Clopidogrel. Which of the following laboratory values should the nurse monitor to assess for potential adverse effects?
- A. White blood cell count
- B. Platelet count
- C. Hemoglobin
- D. Blood glucose
Correct answer: B
Rationale: Clopidogrel is an antiplatelet medication that works by inhibiting platelet aggregation. Therefore, the nurse should monitor the client's platelet count to assess for potential bleeding complications. Changes in platelet count can indicate the effectiveness of Clopidogrel therapy and help prevent adverse effects related to clotting or bleeding. Monitoring white blood cell count, hemoglobin, or blood glucose levels is not directly related to the action or side effects of Clopidogrel.
2. A nurse is assessing a client who is at 34 weeks of gestation and is receiving magnesium sulfate for severe preeclampsia. Which of the following findings should the nurse report to the provider?
- A. Respiratory rate of 10/min
- B. Urine output of 30 mL/hr
- C. Deep tendon reflexes 2+
- D. Client reports feeling warm
Correct answer: A
Rationale: A respiratory rate of 10/min is significantly low and indicates potential magnesium toxicity, which can lead to respiratory depression. This finding should be reported to the provider immediately for further evaluation and management. Urine output of 30 mL/hr is within the expected range during magnesium sulfate therapy and does not require immediate reporting. Deep tendon reflexes 2+ are a normal finding and do not indicate any immediate concerns. The client reporting feeling warm is a common side effect of magnesium sulfate and does not require immediate reporting unless accompanied by other symptoms.
3. A client with heart failure at risk for pulmonary edema should receive which intervention to improve oxygenation?
- A. Place the client in a supine position.
- B. Encourage the client to increase fluid intake.
- C. Elevate the client's legs when in bed.
- D. Administer oxygen via non-rebreather mask.
Correct answer: D
Rationale: Administering oxygen via a non-rebreather mask is the appropriate intervention for a client at risk for pulmonary edema as it helps improve oxygenation by delivering a high concentration of oxygen. Placing the client in a supine position can exacerbate pulmonary edema by increasing venous return to the heart, leading to fluid overload. Encouraging increased fluid intake is contraindicated in clients with heart failure and at risk for pulmonary edema, as it can worsen fluid accumulation. Elevating the client's legs when in bed is more appropriate for clients with conditions such as venous insufficiency or edema in the lower extremities, not for pulmonary edema.
4. What is the required number of milliliters of fluid needed per day for a 14-kg child?
- A. 800
- B. 1000
- C. 1200
- D. 1400
Correct answer: D
Rationale: The fluid requirement for a 14-kg child is approximately 100 mL/kg/day, so for a 14-kg child, the requirement is around 1400 mL/day.
5. The nurse assesses a wound with exudate. What should not be included when documenting the exudate?
- A. Amount
- B. Consistency
- C. Heat
- D. Odor
Correct answer: Heat
Rationale:
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