🧪 ABG / Acid–Base Lab
Interpret, learn, and master ICU acid–base physiology
Analyzer + 48 curated challenge cases + timed rounds + hidden diagnoses + trend interpretation + ventilator cases + daily practice + mastery tracking. Educational aid only; treatment decisions remain clinical.
Inputs
Start blank to prevent demo values from contaminating a real patient interpretation. Enter only values from the same clinical timepoint/sample set.
Use your laboratory's reference range. No anion-gap cutoff is assumed automatically; enter the local high cutoff before asking the analyzer to label HAGMA. A delta-ratio baseline is also laboratory-specific.
Structured interpretation
Check the inputs
- pH is required.
- PaCO₂ is required.
- HCO₃⁻ is required.