Arterial Blood Gas Interpreter & Winter's Formula Calculator
Acid-base balance clinical audit. Identifies primary disorders and computes expected PaCO₂ = (1.5 × HCO₃⁻) + 8 ± 2 in metabolic acidosis.
Input Parameters
Instant Calculation Result
Adjust values on the left to calculate live results.
In-Depth Guide & Mathematical Methodology
🩸 ABG Diagnostic Algorithm
Step 1: Assess pH (Acidemia < 7.35 vs Alkalemia > 7.45).
Step 2: Identify primary driver (PaCO₂ for respiratory, HCO₃⁻ for metabolic).
Step 3: Calculate compensation (Winter's formula for metabolic acidosis).
Frequently Asked Questions (FAQ)
What is the Arterial Blood Gas Interpreter & Winter's Formula Calculator and how does it work?
Acid-base balance clinical audit. Identifies primary disorders and computes expected PaCO₂ = (1.5 × HCO₃⁻) + 8 ± 2 in metabolic acidosis.
How do I use this Arterial Blood Gas Interpreter & Winter's Formula Calculator?
Enter arterial pH. Enter PaCO₂ in mmHg. Enter Bicarbonate (HCO₃⁻) in mEq/L. Review primary disorder interpretation and expected PaCO₂ via Winter's formula.
What mathematical formula is used in this calculation?
Normal values: pH 7.35-7.45, PaCO₂ 35-45 mmHg, HCO₃⁻ 22-26 mEq/L. Winter's Formula: Expected PaCO₂ = 1.5 × HCO₃⁻ + 8.
Is the Arterial Blood Gas Interpreter & Winter's Formula Calculator on FindCalculator free to use?
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