This paper examines the major risk factors contributing to falls among elderly individuals, including age, sex, hereditary conditions, and lifestyle variables. It distinguishes between intrinsic factors—such as medication use, chronic illness, and sensory deficits—and extrinsic factors, such as environmental hazards and inappropriate footwear. The paper outlines priority areas for health promotion and wellness, identifies barriers to effective prevention, and proposes three individual-level changes to reduce fall incidence. It also evaluates the STRATIFY screening tool as a practical risk-assessment instrument for identifying high-risk patients, drawing on nursing literature to recommend a simple, time-efficient, evidence-based approach to fall prevention and management.
Approximately one-third to one-half of individuals fall each year. In the United States alone, one in three people over the age of 65 falls at least once a year, and the incidence among those who have sustained more than two falls is higher still. The severity of fall-related complications also increases with age, particularly among females. Falls in older adults result in mortality and morbidity approximately 10% of the time at age 65, with that figure rising as age increases (Gillespie, 2004).
Health history and hereditary factors encompass biological variables such as age, gender, acute or chronic illness tendencies, physical and/or psychological conditions, mobility or sensory deficits, and incontinence. These hereditary risks can result in an expanded likelihood of falling (Fabre et al., 2010).
Shen and Qin (2010) argue that the causes of falls can be categorized into two broad areas of lifestyle risk. The first encompasses falls related to intrinsic factors, such as medication use or illness (including Parkinson's disease, hypertension, dizziness, depression, inadequate exercise, visual and/or hearing problems, fear of falling, diabetes, and emotional disturbances). The second encompasses falls related to extrinsic factors, such as environmental hazards, new and unfamiliar environments, and inappropriate footwear. Several of these categories are also identified by Fabre et al. (2010).
Nurses should educate elderly patients to be as independent as possible and should ensure that programs are in place to target those individuals most at risk of falling. A combination of multifactorial interventions—including exercise and modification of the home environment, among other strategies—can assist nurses in reducing the frequency of falls. This approach enhances the independence and functionality of elderly patients. The CDC's STEADI initiative similarly emphasizes multifactorial assessment and intervention for older adult fall prevention.
Recognizing and reducing the incidence of falls, and categorizing them into extrinsic and intrinsic factors, provides effective and economical measures for addressing this widespread phenomenon.
Environmental hazards, unfamiliar environments, and unsuitable footwear represent significant barriers to fall prevention among the elderly. Environments serving older people—such as nursing homes or elderly clubs—should be structured in ways that minimize the possibility of falling. Research has found, for instance, that an unfamiliar hospital environment or the introduction to a new nursing home setting can actively encourage falls among older adults.
Three targeted individual-level changes can meaningfully reduce fall risk among elderly patients (Fabre et al., 2010):
"Environmental and situational barriers to fall prevention"
"Risk management, exercise, and nutritional intervention programs"
"STRATIFY tool evaluation for fall risk screening"
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