Evidence-based posts for clinicians and students covering ABG and VBG interpretation, breathwork, COPD, oxygenation, ventilation, and respiratory education.
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Learn the respiratory compensation rules for acute and chronic respiratory acidosis and alkalosis, and use them to recognize expected bicarbonate shifts and mixed acid-base disorders.
Learn ABG interpretation step by step with a practical bedside method for pH, respiratory vs metabolic disorders, compensation, oxygenation, and calculator support.
Learn Winter's formula step by step to calculate expected PaCO2 in metabolic acidosis, identify appropriate compensation, and detect mixed acid-base disorders.
Learn ABG compensation formulas including Winter’s formula, metabolic alkalosis compensation, and acute vs chronic respiratory compensation rules in one student-friendly cheat sheet.
Learn the difference between metabolic and respiratory compensation in ABG interpretation, including step-by-step rules, formulas, timing, and clinical examples.
Learn how to use an ABG calculator to interpret pH, PaCO₂, HCO₃⁻, and oxygenation. Includes step-by-step ABG analysis, compensation, and clinical examples.
Practice ABG interpretation with realistic arterial blood gas cases, interactive simulation, and step-by-step analysis. Improve acid-base recognition, compensation, and oxygenation skills.
Looking for an ABG Ninja alternative? Compare PulmTools with ABG Ninja and explore a more realistic ABG practice tool with stronger compensation logic, oxygenation review, and better clinical learning.
Master ABG analysis with a step-by-step guide covering pH, primary disorders, compensation, oxygenation, mixed acid-base disorders, and practice cases.
Learn the major causes of hypoxemia including V/Q mismatch, shunt, diffusion impairment, hypoventilation, and low FiO₂ with clear clinical explanations.
Learn how to recognize mixed acid-base disorders on ABGs, identify compensation vs second disorders, and avoid common student mistakes.
Understand Winter's Formula for expected PaCO₂ in metabolic acidosis, how to apply it, and how to detect mixed disorders step by step.