Geriatric Emergency Medicine Decision Manual: Clinical Frameworks for Atypical Presentations, Frailty, Delirium, Falls, Trauma, Polypharmacy, Resuscitation, and Disposition Decisions in Older Adults

When an older adult arrives in the emergency department, a familiar complaint can carry unfamiliar risk. Frailty, altered physiology, cognitive vulnerability, polypharmacy, functional decline, atypical symptoms, and limited reserve can transform apparently routine presentations into complex clinical decisions. The clinician must recognize what is dangerous, understand what has changed from baseline, choose proportionate testing and treatment, and determine whether the next destination is genuinely safe.Geriatric Emergency Medicine Decision Manual is a practical, clinically focused guide to the assessment and management of older adults across the full spectrum of emergency care. Built around decision-making rather than isolated disease descriptions, it brings together the geriatric factors that most often change diagnosis, treatment, reassessment, escalation, and disposition.Inside, readers will find: - High-risk clinical frameworks for atypical presentations, delirium, frailty, falls, syncope, weakness, chest pain, dyspnea, infection, stroke, abdominal emergencies, trauma, and critical illness- Focused geriatric reasoning for functional baseline, physiologic reserve, cognitive change, medication-related harm, anticoagulation, polypharmacy, pain control, and occult deterioration- Practical emergency management pathways covering targeted investigation, stabilization, resuscitation, treatment response, escalation thresholds, and repeated bedside reassessment- Disposition-focused guidance for safe discharge, observation, admission, residential-care transfers, caregiver limitations, capacity, goals of care, palliative decisions, and transitions from the emergency departmentThroughout the manual, premium full-color clinical diagrams translate complex presentations into clear visual pathways that support rapid bedside reasoning without oversimplifying the medicine.The reader learns to look beyond the presenting complaint and ask the questions that matter most in geriatric emergency care: What threatens this patient now? What is different from baseline? What might be hidden behind a nonspecific presentation? How much physiologic reserve remains? What can this patient safely tolerate? What must improve before discharge becomes reasonable?Designed for physicians, emergency clinicians, advanced practice professionals, trainees, and other clinicians caring for older adults, this manual provides a structured way to approach some of the most consequential decisions in acute care.Recognize danger earlier. Interpret geriatric presentations more accurately. Treat with greater precision. Reassess with purpose. Make safer disposition decisions.