Hyponatremia in CRRT
Volume of D5W needed to slow down the rate of serum sodium rise in CVVH
D5W to give post-filter (mL/h)
- • D5W infusion will increase the dose of CVVH.
- • Check serum Na every 1-2 h, once desired Na is achieved the same formula is used to calculate the next Na target.
Information presented here, including use of the calculator, is strictly for educational purposes and should not be used for any other purpose.
Formulas by Mohammad Tinawi, MD & Bahar Bastani, MD
Programming by Sami Safadi, MD