100% Verified RN ATI Pharmacology Proctored Exam Retake (2024/2025) with Complete Answers and Questions.

100% Verified RN ATI g g g




Pharmacology
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Proctored Exam
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gRetake (2024/2025) g




with Complete
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Answers and g g




Questions. g




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Question 1: g




Which of the following medications is a first-line treatment for hypertension in
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patients with diabetes mellitus?
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A) Amlodipine
B) Lisinopril
C) Hydrochlorothiazide
D) Metoprolol
Answer: B) Lisinopril g g




Rationale:
Lisinopril is an ACE inhibitor that is often recommended as a first-line treatment
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for hypertension in patients with diabetes. ACE inhibitors provide renal protection,
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gwhich is beneficial in diabetic patients who are at risk of diabetic nephropathy.
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Amlodipine (calcium channel blocker) and metoprolol (beta-blocker) are also used
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gfor hypertension but do not have the same renal protective effects as ACE
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inhibitors. Hydrochlorothiazide, a diuretic, may be used but is not the first choice
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gfor diabetic patients.
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Question 2: g




Which of the following adverse effects is most commonly associated with the
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use of opioid analgesics?
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A) Hypertension
B) Diarrhea
C) Respiratory depression g



D) Tachycardia
Answer: C) Respiratory depression
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Rationale:
Opioids are known for causing respiratory depression, which is the most serious
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and common adverse effect. Other side effects include constipation, sedation, and
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nausea, but respiratory depression is the most dangerous. Opioids typically do not
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cause hypertension, diarrhea, or tachycardia.
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Question 3: g




Which of the following medications is contraindicated in a patient with a history
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of peptic ulcer disease?
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A) Ibuprofen
B) Acetaminophen
C) Hydrocodone
D) Diazepam
Answer: A) Ibuprofen g g




Rationale:
Ibuprofen is a nonsteroidal anti-inflammatory drug (NSAID) that can irritate the
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ggastrointestinal (GI) tract and increase the risk of ulcers and bleeding, especially ing g g g g g g g g g g g



gpatients with a history of peptic ulcer disease. Acetaminophen, hydrocodone, and
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gdiazepam are not typically contraindicated in patients with a history of peptic
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ulcer disease. g




Question 4: g




A nurse is administering warfarin to a patient. Which of the following laboratory
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tests should the nurse monitor to evaluate the effectiveness of the medication?
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A) Complete blood count (CBC) g g g



B) International normalized ratio (INR) g g g



C) Potassium level g



D) Liver function tests g g




Answer: B) International normalized ratio (INR)
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Rationale:
The effectiveness of warfarin is monitored by the INR, which helps assess the
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clotting tendency of the blood. A higher INR indicates a greater risk of bleeding,
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and a lower INR indicates a risk of clot formation. A CBC can monitor for anemia
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or bleeding, but it doesn't specifically measure anticoagulation. Potassium levels
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and liver function tests are not used to monitor warfarin effectiveness.
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