ATI RN
ATI Proctored Pharmacology Test
1. A nurse in a clinic is caring for a group of clients. The nurse should contact the provider about a potential contraindication to a medication for which of the following clients? (Select all that apply.)
- A. A client at 8 weeks of gestation who asks for an Influenza immunization
- B. A client who takes Prednisone and has a possible Fungal infection
- C. A client who has chronic liver disease and is taking Hydrocodone
- D. A client who has Peptic Ulcer Disease, takes Sucralfate, and tells the nurse she has started taking OTC Aluminum Hydroxide
Correct answer: B
Rationale: Prednisone, a glucocorticoid, should not be taken by a client who has a possible systemic fungal infection as it can worsen the infection. This combination can suppress the immune response, allowing the fungal infection to proliferate. Therefore, the nurse should contact the provider regarding this potential contraindication to medication. The other options do not present a contraindication related to the medication interactions described in the question.
2. A nurse is teaching a client who has a new prescription for Furosemide. Which of the following dietary instructions should the nurse provide?
- A. Increase your intake of potassium-rich foods.
- B. Limit your intake of calcium-rich foods.
- C. Avoid consuming dairy products.
- D. Increase your intake of fiber-rich foods.
Correct answer: A
Rationale: Furosemide, a loop diuretic, can cause potassium loss. Clients should increase their intake of potassium-rich foods to prevent hypokalemia.
3. A healthcare provider is providing teaching to a client who is starting therapy with paclitaxel. Which of the following adverse effects should the healthcare provider instruct the client to monitor?
- A. Bradycardia
- B. Diarrhea
- C. Neutropenia
- D. Urinary retention
Correct answer: C
Rationale: The correct answer is C: Neutropenia. Paclitaxel commonly causes neutropenia due to bone marrow suppression. It is essential for clients receiving this medication to monitor for signs of neutropenia, such as fever, chills, and increased susceptibility to infections, as it can increase the risk of serious complications.
4. A healthcare professional is teaching a client who has a new prescription for Clopidogrel. Which of the following laboratory values should the healthcare professional 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 preventing blood clots. Monitoring the patient's platelet count is essential because a decrease in platelet count can increase the risk of bleeding. By assessing the platelet count, the healthcare professional can detect any potential adverse effects related to the medication and take appropriate actions to prevent complications. White blood cell count, hemoglobin, and blood glucose levels are not directly affected by Clopidogrel, so they are not the primary values to monitor for potential adverse effects of this medication.
5. A healthcare professional is reviewing the medication list of a client scheduled for surgery. Which of the following medications places the client at risk for increased bleeding during surgery?
- A. Warfarin
- B. Acetaminophen
- C. Ibuprofen
- D. Aspirin
Correct answer: D
Rationale: Aspirin is an anticoagulant that inhibits platelet function, increasing the risk of bleeding during surgery. It is important for the healthcare professional to identify this medication, inform the surgical team, and consider withholding it prior to surgery to reduce the risk of excessive bleeding. Warfarin is also an anticoagulant but can be managed by adjusting the dosage or monitoring INR levels. Acetaminophen and ibuprofen are not associated with increased bleeding risk as they do not affect platelet function like aspirin.
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