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Arterial Blood Gas (ABG) Calculator
Interpret acid-base status in children & adults · Winter’s formula & expected compensation
units
7.35 – 7.45
mmHg
35 – 45
mEq/L
22 – 26

📋 Interpretation

Enter values and tap “Interpret ABG”
Winter’s formula: Expected pCO₂ = 1.5 × [HCO₃] + 8 ± 2 · For metabolic acidosis.
Reference ranges: pH 7.35–7.45 · pCO₂ 35–45 mmHg · HCO₃ 22–26 mEq/L. Always correlate clinically. For pediatric patients, consider age-adjusted norms.