This Fast Facts guide is written in bullet-point format and is alphabetically organized by disease and disorder within each body system to emphasize easy access and at-a-glance viewing. All chapters list relevant materials, equipment and drugs; and each diagnosis includes its definition, causes, signs and symptoms, and interventions. Helpful appendices display common abbreviations and lab values, EKG rhythms, frequently used medications, and updated alphabetized skills checklists for self-examination. New to the Fourth Edition: Key Features: