Corrected Sodium & Anion Gap

Validated formulas only — every calculator lists its formula and source.

Hyperglycaemia-corrected Na and AG for DKA assessment.

Na (mEq/L)Glucose (mg/dL)Cl (mEq/L)HCO3 (mEq/L)

Formula/source: corrNa = Na + 0.016x(glucose-100); AG = Na-Cl-HCO3. Standard electrolyte formulas.