Chapter 12: Safety & Injury Prevention in Older Adults

Gerontologic nursing practice must balance the provision of a high standard of care to prevent injuries with the vital need to respect a patient's personal autonomy and decision-making. A significant portion of the material is dedicated to the epidemiology of falls, which are a major health issue for those over sixty-five and are often the result of multifactorial causes. These causes are categorized into intrinsic factors, such as age-related changes in vision, hearing, and musculoskeletal stability, and extrinsic factors like environmental hazards, including poor lighting, lack of grab bars, and slippery floor surfaces. Effective fall management involves detailed history-taking using the SPLATT acronym and physical assessments that include observing mobility and using standardized tools like the Tinetti Balance and Gait instruments. The text further explores the psychological impact of falling, specifically the fear of falling, which can lead to a cycle of activity avoidance and physical dependency. Nursing interventions for injury prevention extend into home safety, covering the reduction of fire risks from careless smoking, the prevention of scald burns by maintaining water heater temperatures at (lesser than) 120 degrees Fahrenheit, and the importance of carbon monoxide detectors to prevent silent toxicity. Additionally, the chapter addresses seasonal safety concerns by defining hypothermia as a core temperature below 95 degrees Fahrenheit and hyperthermia as a thermoregulatory failure where temperatures exceed 105 degrees Fahrenheit. The role of the nurse also includes assessing for various forms of elder abuse—such as neglect, financial exploitation, and physical harm—and understanding the importance of forensic nursing in protecting vulnerable individuals. Further topics include automobile safety for those with sensory or cognitive declines, the safe storage and disposal of medications and sharp medical supplies, and the specific risks associated with keeping firearms in the home, particularly their association with high suicide rates in the elderly. Disaster preparedness is also highlighted, noting that frail older adults are often the most impacted during natural or human-made emergencies.