Presents information logically, based on the pathophysiology of disease, significance of evidence, and avoidance of harmful effects inherent at the critical care level of nursing practice. Chapters include critical care basics, holistic care issues, body system-based conditions, and hematologic, immune and multisystem disorders. This new edition is completely updated to incorporate the spectrum of critical care and evidence-based nursing practice, ranging from moderate sedation and perianesthesia management to special concerns for patients who are elderly, the types of shock, management of stroke, and more.