Emergency medicine pharmacy practice.

Emergency medicine (EM) pharmacy practice has existed for over 30 years. In recent years, however, the specialty has grown significantly. A large number of health care systems have either a dedicated EM pharmacist or other clinical pharmacist presence in the Emergency department (ED). Over the past decade, the role of the EM pharmacist as a critical member of the health care team has expanded significantly and many innovative practices have evolved throughout the country. There is also some heterogeneity between different EM pharmacy practice sites. This article reviews the history and general concepts of EM pharmacy practice as well as illustrate some of the established benefits of an EM pharmacist.