Electrolytes

Anion Gap

Unmeasured anions for metabolic acidosis workup

Calculate AG

Sodium (mEq/L)

Chloride (mEq/L)

Bicarbonate (mEq/L)

Albumin (g/dL)(optional)

Calcium correction for hypoalbuminemia

True sodium in DKA/HHS

Estimated serum osmolality and osmolar gap

In AttendMe.ai, the AG calculator auto-detects from your clinical questions — alongside evidence from 3M+ peer-reviewed articles.