What's New

- Technical Update
- Minor Bug Fixes

App Description

This quick reference guide contains essential information arranged systematically to determine the acid-base status in a stepwise manner. It also contains a chapter on normal fluid and electrolyte distribution and its management in case of depletion.


App Highlights:

1. Acid-base normal values and abnormalities chart

2. Determination of acid-base status in a step by step approach

3. Interactive calculators for anion gap; estimation of fluid requirement in burn (Parkland formula), algorithm explaining diagnostic workup in metabolic alkalosis, hypernatremia and hyponatremia and many more

4. Diagrammatic representation of body water and electrolyte distribution, and information on electrolyte repletion

5. Diagnostic algorithms of acidosis, alkalosis, electrolyte abnormalities

6. Assessment and common causes of acid-base disorders

7. Essentials section for a quick reference of important material at a glance

8. Optimized for iPhone 5 and iOS 7

9. New features and functionality

-Font change feature

-Full text search

-Implementation of split-view for iPad



For physicians, physician assistants, nurses, students, and all other health care professionals.

iPhone Screenshots

(click to enlarge)

Acid Base Electrolytes pocket screenshot 1 Acid Base Electrolytes pocket screenshot 2 Acid Base Electrolytes pocket screenshot 3 Acid Base Electrolytes pocket screenshot 4 Acid Base Electrolytes pocket screenshot 5

iPad Screenshots

(click to enlarge)

Acid Base Electrolytes pocket screenshot 6 Acid Base Electrolytes pocket screenshot 7 Acid Base Electrolytes pocket screenshot 8 Acid Base Electrolytes pocket screenshot 9 Acid Base Electrolytes pocket screenshot 10

App Changes

  • March 27, 2014 Initial release
  • May 04, 2015 New version 2.0
  • February 24, 2016 New version 3.0
  • July 12, 2016 New version 3.1
  • June 14, 2019 New version 4.1