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 patient with hypertension is taking an ACE inhibitor to lower blood pressure. What should the nurse advise the patient to avoid in their diet?
- A. Vinegar
- B. Apples
- C. Salt substitutes
- D. Tomatoes
Correct answer: C
Rationale: Patients taking ACE inhibitors should avoid salt substitutes as they often contain potassium, which can lead to hyperkalemia. Hyperkalemia is an elevated level of potassium in the blood that can be dangerous, especially for patients on ACE inhibitors. Vinegar, apples, and tomatoes do not pose a risk for patients taking ACE inhibitors. Therefore, the nurse should advise the patient to avoid salt substitutes to prevent potential complications.
3. A client reports taking Aspirin about four times daily for a sprained wrist. Which of the following prescribed medications taken by the client is contraindicated with aspirin?
- A. Digoxin
- B. Metformin
- C. Warfarin
- D. Nitroglycerin
Correct answer: C
Rationale: The correct answer is C, Warfarin. Aspirin increases the effect of anticoagulants like warfarin by inhibiting platelet aggregation, leading to an increased risk of bleeding. Therefore, the use of aspirin is generally contraindicated for clients taking warfarin. Choices A, B, and D are not contraindicated with aspirin. Digoxin, Metformin, and Nitroglycerin do not have significant interactions with Aspirin, unlike Warfarin, making them safe to use concomitantly.
4. When starting therapy with Lisinopril, a client should be instructed to monitor for which of the following adverse effects?
- A. Tinnitus
- B. Diarrhea
- C. Cough
- D. Weight gain
Correct answer: C
Rationale: The correct answer is C: Cough. Lisinopril, an ACE inhibitor, commonly causes a persistent dry cough as an adverse effect. Clients should be informed to monitor for this side effect and report it to their healthcare provider if it occurs. Choices A, B, and D are incorrect because tinnitus, diarrhea, and weight gain are not commonly associated with Lisinopril therapy.
5. A client in labor is receiving IV Opioid analgesics. Which of the following actions should the nurse take?
- A. Instruct the client to self-ambulate every 2 hours.
- B. Offer oral hygiene every 2 hours.
- C. Anticipate medication administration 2 hours prior to delivery.
- D. Monitor fetal heart rate every 2 hours.
Correct answer: B
Rationale: When a client is receiving IV Opioid analgesics during labor, the nurse should offer oral hygiene every 2 hours. Opioid analgesics can cause adverse effects like dry mouth, nausea, and vomiting. Providing oral hygiene care helps alleviate these symptoms and maintains the client's comfort and well-being during labor. Instructing the client to self-ambulate every 2 hours is not appropriate during labor as mobility may be limited. Anticipating medication administration 2 hours prior to delivery is not necessary as the timing of medication administration should be based on the client's needs and the progress of labor. Monitoring fetal heart rate every 2 hours is important during labor, but it is not specifically related to the client receiving IV Opioid analgesics.
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