Practice Questions

130. A patient with severe heart failure is prescribed a continuous dobutamine infusion. The nurse observes new onset of supraventricular tachycardia (SVT). What medicinal concern is immediate?

A. Insufficient dobutamine dose
B. Dobutamine-induced arrhythmias, requiring physician notification and possible dose adjustment
C. Hypokalemia
D. Hypoglycemia
mintcream-chough-797767.hostingersite.com BS Nursing
Jun 6, 2026
mintcream-chough-797767.hostingersite.com BS Nursing
Jun 6, 2026

128. A patient post-cardiac arrest is undergoing targeted temperature management (TTM). The nurse observes the patient’s temperature is rising above the target range. What is the urgent nursing intervention?

A. Remove cooling devices
B. Increase cooling interventions (e.g., adjust cooling blanket, administer cold IV fluids)
C. Administer warming blankets
D. Administer antipyretics only
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Jun 6, 2026

127. A nurse is caring for a patient with a central venous catheter (CVC) that has a triple lumen. What is the critical technical consideration for administering incompatible medications?

A. Administer through the same lumen sequentially
B. Administer incompatible medications through separate lumens to prevent precipitation or inactivation
C. Administer through a peripheral IV only
D. Mix all medications together
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Jun 6, 2026

125. A patient with a severe gastrointestinal hemorrhage is receiving a continuous infusion of proton pump inhibitor (PPI). What is the medicinal purpose of this infusion?

A. To increase stomach acid
B. To suppress gastric acid secretion and promote ulcer healing
C. To stimulate appetite
D. To reduce nausea
mintcream-chough-797767.hostingersite.com BS Nursing
Jun 6, 2026

124. A patient in acute heart failure has severe dyspnea and crackles bilaterally. The nurse is preparing to administer furosemide IV. What is the medicinal purpose of furosemide in this situation?

A. To increase blood pressure
B. To reduce fluid overload and pulmonary edema
C. To increase heart rate
D. To sedate the patient
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Jun 6, 2026

123. A patient with severe respiratory failure is on mechanical ventilation and receiving high levels of oxygen. The nurse observes new onset of confusion and somnolence. What critical respiratory concern is immediate?

A. Patient is agitated
B. CO2 narcosis in patients with chronic hypercapnia (e.g., COPD) due to excessive oxygen
C. Hypoglycemia
D. Patient is anxious
mintcream-chough-797767.hostingersite.com BS Nursing
Jun 6, 2026

122. A nurse is troubleshooting a continuous cardiac monitor showing frequent artifact. What is the technical troubleshooting step?

A. Ignore the artifact
B. Check lead placement, ensure good skin contact, clean skin, and replace electrodes
C. Increase the volume
D. Turn off the monitor
mintcream-chough-797767.hostingersite.com BS Nursing
Jun 6, 2026

121. A patient with severe acute pancreatitis has a sudden onset of increasing abdominal pain, distension, and signs of systemic inflammatory response (SIRS). What clinical complication is concerning?

A. Hypoglycemia
B. Pancreatic necrosis with potential for sepsis and organ failure
C. Renal failure
D. Urinary tract infection
mintcream-chough-797767.hostingersite.com BS Nursing
Jun 6, 2026
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