ATI RN
ATI Pharmacology Proctored Exam 2023
1. A client informs a healthcare professional about taking Gingko Biloba. Which of the following medications is contraindicated for a client using Gingko Biloba?
- A. Acetaminophen
- B. Warfarin
- C. Digoxin
- D. Lisinopril
Correct answer: B
Rationale: Warfarin is contraindicated for a client taking Gingko Biloba due to the potential interaction that can lead to suppressed coagulation and an increased risk of bleeding or hemorrhage. Warfarin is an anticoagulant, and when combined with Gingko Biloba, which also has anticoagulant properties, the risk of bleeding complications is significantly heightened. Acetaminophen (Choice A), Digoxin (Choice C), and Lisinopril (Choice D) do not have significant interactions with Gingko Biloba compared to Warfarin. Acetaminophen is a pain reliever, Digoxin is a medication for heart conditions, and Lisinopril is an ACE inhibitor for hypertension.
2. A client receives a local anesthetic of Lidocaine during the repair of a skin laceration. For which of the following adverse reactions should the nurse monitor the client?
- A. Seizures
- B. Tachycardia
- C. Hypertension
- D. Fever
Correct answer: A
Rationale: Seizures are a potential adverse reaction to local anesthetics like Lidocaine. Lidocaine can affect the central nervous system and, in some cases, lead to seizure activity. Therefore, it is important for the nurse to monitor the client for any signs of seizures during and after the administration of Lidocaine.
3. A client is receiving long-term aspirin therapy. The healthcare provider should monitor the client for which of the following complications?
- A. Hemorrhagic stroke
- B. Thromboembolic stroke
- C. Iron deficiency anemia
- D. Neutropenia
Correct answer: A
Rationale: The correct answer is A: Hemorrhagic stroke. Long-term aspirin therapy can lead to hemorrhagic stroke due to its antiplatelet effects, which increase the risk of bleeding. Aspirin inhibits platelet aggregation, which can predispose the individual to bleeding complications, including hemorrhagic stroke. Choices B, C, and D are incorrect because aspirin therapy is more likely to cause bleeding complications rather than thromboembolic events, iron deficiency anemia, or neutropenia.
4. When starting therapy with bicalutamide, a client should be instructed to monitor for which of the following adverse effects?
- A. Muscle pain
- B. Flushing
- C. Gynecomastia
- D. Hyperglycemia
Correct answer: C
Rationale: The correct answer is C: Gynecomastia. Bicalutamide, due to its antiandrogenic properties, can lead to gynecomastia in clients. This condition involves the development of breast tissue in males and is an important adverse effect to monitor when taking this medication. Choices A, B, and D are incorrect. Muscle pain and flushing are not commonly associated with bicalutamide use. Hyperglycemia is not a typical adverse effect of bicalutamide therapy.
5. A client with chronic renal disease is receiving therapy with epoetin alfa. Which of the following laboratory results should the nurse review for an indication of a therapeutic effect of the medication?
- A. The leukocyte count
- B. The platelet count
- C. The hematocrit (Hct)
- D. The erythrocyte sedimentation rate (ESR)
Correct answer: C
Rationale: The correct answer is C: The hematocrit (Hct). Monitoring the hematocrit is essential to assess the therapeutic effect of epoetin alfa because this medication stimulates red blood cell production in clients with chronic renal disease. The leukocyte count (choice A) and platelet count (choice B) are not directly affected by epoetin alfa therapy. The erythrocyte sedimentation rate (ESR) (choice D) is a non-specific marker of inflammation and is not used to monitor the therapeutic effect of epoetin alfa.
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