Using an Anion Gap Calculator for Acid-Base Disorders
What an Anion Gap Calculator Measures An anion gap calculator is a helpful diagnostic tool used to estimate the difference between commonly measured electrolytes in blood. The calculated anion gap helps providers judge electrolyte balance and narrow the differential diagnosis of acid-base disorders , especially when evaluating metabolic acidosis . The calculation relies mainly on sodium , chloride , and bicarbonate . These values come from rou