Which IV fluid is least suitable for routine maintenance in a patient with heart failure at risk of volume overload?
Show answer and explanation
Correct answer: 0.9% NaCl
In patients with heart failure and volume overload risk, isotonic saline like 0.9% NaCl may add burden to intravascular volume, making cautious fluid choices necessary.
Keep practicing
More Intravenous Fluids questions
- For correcting mild metabolic acidosis following GI losses, which fluid is the most appropriate?
- Upon a patient developing phlebitis at a peripheral IV site, what should be the nurse's priority action?
- Why should lung sounds and daily weight be monitored in a patient receiving large-volume crystalloids during IV therapy?
- Which fluid is most appropriate for a patient with hypotension due to intravascular volume depletion?
- Which is the main risk associated with administering hypertonic saline to a patient with hyponatremia and cerebral edema?
- Why is hypotonic IV fluid like 0.45% NaCl considered risky in patients with intravascular depletion?