,
, The Comprehensive 200-Question NGN ATI RN Pharmacology
Proctored Exam Practice Bank with Detailed Rationales Covering
Cardiovascular, Endocrine, Antibiotics, Psychiatric, Pain Management,
Respiratory, GI, Reproductive, Chemotherapy, Immunosuppressants,
Pediatrics, Geriatrics, Fluid/Electrolytes, Herbal Interactions,
Toxicology, Antidotes, and Safety Nursing Interventions for 2023/2026
200 Practice Questions with Rationales
Cardiovascular Medications (Questions 1–15)
1. A nurse is preparing to administer digoxin to
a client with heart failure. Which of the
following findings should indicate to the nurse
that the client is at risk for digoxin toxicity?
• A. Heart rate 68/min
• B. Serum potassium 3.2 mEq/L
• C. Serum sodium 140 mEq/L
• D. Blood pressure 120/80 mmHg
☑VERIFIED ANSWERS: B. Serum potassium 3.2
mEq/L