lost fluid의 조성을 따라야 한다.
- Severe hypovolemia due to hemorrhage: corrected with packed red blood cells
- Mild to moderate hemorrhage or plasma loss (e.g., burns, pancreatitis): isotonic saline
- Urinary and gastrointestinal fluids loss: hypotonic solutions (e.g., 0.45% saline)
- Isotonic saline may be more appropriate in severe prerenal ARF cases.
: Fluid replaceme