ABG / VBG Interpreter

Systematic acid-base analysis with interactive differential diagnosis

Blood Gas

pH 7.35 – 7.45

PaCO2 (mmHg) 35 – 45

HCO3− (mmol/L) 22 – 26

▶ Electrolytes & Anion Gap Na, Cl, Albumin

Na+ (mmol/L) 135 – 145

Cl− (mmol/L) 98 – 106

Albumin (g/dL) 3.5 – 5.0

▶ Oxygenation PaO2, FiO2, Age

PaO2 (mmHg) 80 – 100

FiO2 Room air: 0.21

Age (years) For expected A-a

▶ Additional Labs Lactate, Glucose, BUN, Osmolality

Lactate

mg/dL

mmol/L

< 18

Glucose

mg/dL

mmol/L

70 – 100

BUN (mg/dL) 7 – 20

Measured Osm (mOsm/kg) 275 – 295

Clinical Onset

Unknown

Acute hours

Chronic days+

Entered values may be shown anonymously in the Community Cases feed for educational purposes. No patient identifiers are collected.

▶ Advanced Settings

Interpretation