Delta Gap Calculator
Calculate delta gap metrics for acid-base analysis using arterial blood gas inputs.
Calculator
Results
Your result will appear here.
Data Source and Methodology
All calculations are based on the guidelines from the American Society of Nephrology (ASN). Visit ASN official site for more details.
The Formula Explained
\(\Delta \text{Gap} = \text{Anion Gap} - \text{Delta Bicarbonate}\)
Glossary of Variables
- Anion Gap: The difference between measured cations and anions in the blood.
- Delta Bicarbonate: The change in bicarbonate concentration.
Frequently Asked Questions (FAQ)
What is the anion gap?
The anion gap is a measurement of the difference between positively charged ions and negatively charged ions in the blood.
Why is the delta gap important?
The delta gap helps to assess the degree of metabolic acidosis and can guide treatment plans.
Formula (LaTeX) + variables + units
This section shows the formulas used by the calculator engine, plus variable definitions and units.
Formula (extracted LaTeX)
\[','\]
','
Formula (extracted text)
\(\Delta \text{Gap} = \text{Anion Gap} - \text{Delta Bicarbonate}\)
Variables and units
- No variables provided in audit spec.
Sources (authoritative):
- ASN official site — asn-online.org · Accessed 2026-01-19
https://www.asn-online.org/
Changelog
Version: 0.1.0-draft
Last code update: 2026-01-19
Last code update: 2026-01-19
0.1.0-draft · 2026-01-19
- Initial audit spec draft generated from HTML extraction (review required).
- Verify formulas match the calculator engine and convert any text-only formulas to LaTeX.
- Confirm sources are authoritative and relevant to the calculator methodology.