The EMCC teaches a structured bedside approach to acid-base interpretation using a blend of the physiological approach and the Stewart method. See the pdf below for details.
The Acid-Base station starts off with a structured acid-base interpretation of bedside blood tests (pH, pCO2, standardized plasma HCO3, base excess, Na, K, Cl, lactate, glucose). Values are given in different units so as to be familiar to all participants. The session then delves into the initial management of various conditions that cause acid-base disturbances, e.g. hyperglycemic hyperosmolar syndrome, poisoning with toxic alcohols.
The powerpoint below contains a number of blood gases analysed in a structured way.
