This document provides guidelines for the management of asthma and chronic obstructive pulmonary disease (COPD). It outlines the different types of conditions that can cause wheezing, such as cardiac, pulmonary and allergic conditions. Treatment options are discussed, including different classes of controllers and relievers for asthma. Guidelines are provided for assessing severity of exacerbations and determining the appropriate treatment and disposition. Scoring systems help classify asthma exacerbations as mild, moderate or severe to guide management decisions.