Book excerpt: This is the eBook of the printed book and may not include any media, website access codes, or print supplements that may come packaged with the bound book. Prehospital Emergency Pharmacology, Seventh Edition is a comprehensive guide to the most common medications and fluids used by paramedics and other emergency medical service (EMS) professionals in prehospital emergency care. A cornerstone of EMS education for more than 25 years, it has been extensively revised in this edition to reflect current trends in emergency care, especially the growing requirement for evidence-based practice. A valuable aid to both practicing paramedics and paramedic students, it presents care procedures that represent accepted practices throughout the U.S. and Canada, as well as up-to-date medication dosages according with nationally accepted standards, including those of the AMA, AHA, and PDR.