Acid-Base Clinical Calculator

AcidBase Clinical Calculator BETA

Pattern-based interpretation for licensed clinicians — powered by the TheraIQ engine

Load preset:

Preset:

Patient Info

AGE (yr)

SEX

HEIGHT (in)

optional — ideal/adj wt

WEIGHT (kg)

BMP Start Here

HCO₃⁻ (mEq/L) CO₂ on BMP

mEq/L

Na⁺ (mEq/L)

mEq

Cl⁻ (mEq/L)

mEq

K⁺ (mEq/L)

mEq

GLUCOSE (mg/dL)

mg/dL

BUN (mg/dL)

mg/dL

CREATININE (mg/dL)

mg/dL

ALBUMIN (g/dL) corrects AG

g/dL

LACTATE (mmol/L) opt

mmol

SERUM OSM (mOsm/kg) opt

mOsm

ABG

Recommended

pH opt

units

PaCO₂ (mmHg) opt

mmHg

PaO₂ (mmHg) opt

mmHg

FiO₂ (%) opt

🔍 Add these for better accuracy

Urine

CLICK TO EXPAND

Alk/RTA Typing

THERACALC

Clinical Decision Support

Acid-Base Clinical Calculator

Enter values to begin — just HCO₃ gives an immediate estimate. Results update as you type.

Supports BMP-only · Full ABG · Urine electrolytes · Mixed disorders

⚕ Clinical Decision Support — Important Notice

This calculator is intended for use by licensed healthcare professionals as a decision support tool only. It does not constitute medical advice and is not a substitute for clinical judgment, patient-specific assessment, or current institutional protocols.

All outputs — including diagnoses, fluid recommendations, infusion rates, and drug dosing — are estimates based on population-derived formulas. Individual patient responses may vary significantly. Always verify calculations independently and consult current evidence-based guidelines.

Recommendations are generated using the proprietary TheraIQ engine developed and maintained in-house. TheraCALC does not rely on any third-party clinical decision-support service.