This document provides an overview of acid-base physiology, discussing the key concepts of pH, bicarbonate concentration, respiratory vs metabolic acidosis/alkalosis, anion gap, compensation mechanisms, and a 5-step approach for analyzing acid-base disturbances. Key points covered include the normal pH range of 7.38-7.42, the relationship between pCO2 and bicarbonate concentration, and the roles of the lungs and kidneys in respiratory and metabolic compensation.

1. Acid Base Anthony R Mato, MD

8. Simple Acidoses