Enter the core arterial blood gas values plus optional chemistry or urine studies to generate calculations, compensation checks, and tailored differentials.

Core ABG

Reference 7.35-7.45

pCO2 (mmHg)

Reference 35-45 mmHg

HCO3 (mEq/L)

Reference 22-26 mEq/L

Electrolytes & Chemistry (optional)

Na (mEq/L)

Cl (mEq/L)

K (mEq/L)

Albumin (g/dL)

Glucose (mg/dL)

BUN (mg/dL)

Measured osmolality (mOsm/kg)

Lactate (mmol/L)

Urine Studies (optional)

Urine Na (mEq/L)

Urine K (mEq/L)

Urine Cl (mEq/L)

Urine pH

Chronic respiratory process suspected

Fill in the ABG values and select Compute interpretation to see results here.

ABG & Acid-Base Interpreter

Core ABG

Electrolytes & Chemistry (optional)

Urine Studies (optional)