Fall prevention includes any action taken to help reduce the number of accidental falls suffered by susceptible individuals, such as the elderly and people with neurological (Parkinson's, Multiple sclerosis, stroke survivors, Guillain-Barre, traumatic brain injury, incomplete spinal cord injury) or orthopedic (lower limb or spinal column fractures or arthritis, post-surgery, joint replacement, lower limb amputation, soft tissue injuries) indications.
Adults aged 65 years and older have a 30% chance of falling each year, making fall-related injuries the leading cause of accident-related death for this demographic. [1]
Falls and fall-related injuries are among the most common but serious medical problems experienced by older adults. Nearly one-third of older people fall each year, half of which fall more than once per year. [2] Over 3 million Americans over the age of 65 visited hospital emergency departments in 2015 due to fall-related injuries, with over 1.6 million being admitted. [3] Because of decreased bone density due to osteoporosis, mobility, and reflexes, falls often result in hip fractures and other fractures, head injuries, and death in older adults. Accidental injuries are the fifth most common cause of death in older adults. [2] 75% of hip fracture patients do not recover completely and show signs of overall health deterioration. [2]
Insufficient evidence exists that any fall risk screening instrument is adequate for predicting falls. [4] While the strongest predictors of fall risk tend to include a history of falls during the past year, gait, and balance abnormalities, [5] existing models show a strong bias and therefore mostly fail to differentiate between adults that are at low risk and high risk of falling. [6] [7]
One of the most important things for fall prevention in elderly populations is to stay physically fit. Physical activity is important for older adults because it plays a major role in limiting the loss of muscle mass and strength, while also stimulating postural control. [8] There are some exercise types that have a higher rate of effectiveness for prevention of falls than others. Postural training is one of the main key exercises to prevent falls. It focuses on improving balance and stability. Pilates is a type of training shown to improve the postural system. [8]
It is important to combine muscle strengthening exercises and balance training together to ensure reduced risks of falls. [9] An older adult should be focusing more on strengthening their legs, hip, and core muscles. Strengthening these muscles will provide them with more stability. These exercises may minimize or reduce physical frailty. [10]
After the age of 50, adults experience a decrease in muscle mass (sarcopenia) by approximately 2% every year. [11] Resistance training can slow down the rate of loss in muscle mass and strength. It has been recommended that older adults participate in resistance training two to three times a week to weaken the effects of sarcopenia. [11] Resistance training also has a positive impact on older adults and can cause a major increase in strength and muscle size. [10] Having a resistance training regimen that includes challenging balance workouts for three or more hours per week results in a lesser chance of falling. [11] Resistance training has been shown to be beneficial beyond fall prevention, as it also helps improve functional mobility and activities of daily living such as walking endurance, gait speed, and stair climbing. [11]
Resistance exercise two or three times a week with ankle weights or elastic bands (Otago exercise) can rebuild lost muscle mass, improve balance and strength, and reduce falls in adults of all ages. [12] [13]
Specialized facilities and programs like seniors' parks can support to keep the elderly in shape and increase their resistance to falling. These facilities contain specialized equipment and training stations where elderly people can exercise. The parks usually have an extended amount of space and different stages reserved for different body exercises. [14]
Multicomponent exercise with both aerobic and anaerobic components can provide positive outcomes together with specific balance integrations. [15]
Another type of exercise that can be beneficial in decreasing fall risk, specifically in older women, is pilates. Pilates is a safe form of exercise for older adults compared to a big gym setting due to its more serene and calm setting, which might also improve an older adult's mental stability and their quality of life. Pilates can effectively improve balance which in turn decreases the risk of fall. Pilates also leads to an increase in mobility as well which contributes to a lower fall risk. Due to pilates showing positive effects on balance, leg strength, and mental well-being, this allows older adults to be more physically and mentally strong. These factors can allow for elderly people to be more confident to decrease their fall risk. [16]
Other forms of training, such as aerobic, anaerobic, and proprioceptive exercises can also be used to increase balance to lower the risk of falls in the elderly population. [17]
Adherence is one of the challenges of a successful fall prevention exercise program. Average adherence in group-based fall prevention exercise programs is around 66%, mostly due to the highly repetitive nature of the programs and the extremely long duration required for noticeable benefits accrue. [18] Adherence to physical therapy can be even lower. [19] When adherence is below 70%, effectiveness of fall prevention physical exercise programs can drop to less than 10%. [18]
The home environment can present many hazards. Common places for injurious falls include the bathtub and stairs. Changes to the home environment are aimed at reducing hazards and help support a person in daily activities; they include minimizing clutter, installing grab bars in the bathroom, and installing non-slip decals to slippery surfaces. [20]
Environmental modifications, like improving lighting, removing tripping hazards, and repairing uneven surfaces, further contribute to fall prevention. Addressing these hazards within everyday settings helps make interventions practical and accessible, empowering older adults to actively engage in improving their stability and reducing fall risks. [21]
Stairs can be improved by installing handrails on both sides, improving lighting, and adding colour contrast between steps. Improvement in lighting and luminance levels can aid elderly people in assessing and negotiating hazards. Occupational therapists can help clients improve fall prevention behaviours. [22] In addition, they can instruct clients and their family members on factors that contribute to falls, and implement environmental modifications and strategies to decrease the risk of falls. [22] There is currently insufficient scientific evidence to ensure the effectiveness of modification of the home environment to reduce injuries. [23] Evidence suggests that pre-discharge home assessments are associated with a reduced risk of falling. [24]
Important improvements to prevent falls include handrails and grab bars, which should be easy to grip or grasp and should be near any stairs or change in floor level. Floors should always be flat and level, with no exposed corners or edges. Patterned floors can be dangerous if they create misleading or distorted images of the floor surface, and should be avoided. [25]
There are special handles and closed handgrips available in bathrooms and lavatories to help users bend down or over. For example, extra support for users when moving include walking sticks, crutches, and support frames, such as a walker. Flexible handles such as hanging straps can also be useful supports. [26]
Certain medications can increase fall risk factors for people. The aim of medical management is to identify factors that can contribute to falls and fracture risk such as osteoporosis, multiple medications, balance and gait problems, loss of vision and a history of falls. [27]
The Beers Criteria is a list of medications that are potentially inappropriate for use in the elderly and some of them increase the risk of falls. [27]
In a clinical environment, fall prevention strategies include the use of specific tests for gait and balance assessments, multifactorial interventions, medication review, physical exercises, vision and footwear intervention, physiotherapy referral, environment modification, risk stratification, management of osteoporosis and fracture risk, and cardiovascular interventions. [28]
Challenges for falls prevention include such as transportation barriers, gaps in care continuity, and the need for sustained support for frail individuals. Long-term, sustainable fall-prevention programs benefit from partnerships between healthcare providers, caregivers, and community resources, helping to maintain independence and enhance quality of life for older adults. These efforts not only improve patient outcomes but also reduce the broader strain on healthcare systems, highlighting the societal value of comprehensive, community-based fall-prevention interventions. [29]
Questions around effectiveness of current approaches (physical exercise and multifactorial interventions) have been found in multiple settings, including long-term care facilities and hospitals. [30] Physical exercise programs seem to have limited effectiveness [31] (approximately 25%). Even multifactorial interventions, [32] which include extensive physical exercise, medication adjustment, and environmental modification only lower fall risk by 31% after 12 months, [33] and by 21% after 24 months. [1]
In older adults, physical training and perturbation therapy is directed to improving balance recovery responses and preventing falls. [34] Gait-related changes in the elderly provide a greater chance of stability during walking due to slower speed and greater base of support, but they also increase the chance of slipping or tripping and falling. [35] Appropriate joint moment generation is required to create sufficient push-off for balance recovery. Age-related changes in muscles, tendons, and neural structures may contribute to slower reactive responses. Interventions involving resistance training along with perturbation training may prove to be beneficial in improving muscle strength and balance recovery. [36]
Stroke exercises help patients regain mobility and strength in their bodies, and must be done regularly in order to regain muscle tone that helps prevent falls. [37]
In hospitals, falls are the most common safety incident affecting the elderly. They represent a common concern for hospital staff and can cause a variety of injuries from minor to major and induce anxiety and a fear of falling. Educating patients and staff about falls can reduce their incidence. Interventions that address multiple factors can have a positive impact on hospital fall rates. These multi-factorial interventions can include improved nurse handover procedures, addressing the reaction time to call buttons, exercise therapies, hip protectors and safe footwear among others. Chair alarms, bed alarms, or wearable sensors do not seem to contribute to the prevention of falls on hospitals. [38] [39]
In England, suggestions for preventing falls in acute hospitals include clarifying what roles and responsibilities staff members have in prevention, adopting a multidisciplinary approach, reducing the bureaucratic burden affecting risk assessment and monitoring, and providing patients personally tailored information about the risks and prevention of falls. [39] [40]
Other preventative measures with positive effects include strength and balance training, home risk assessment, [24] the withdrawal of psychotropic medication, cardiac pacing for those with carotid sinus hypersensitivity, and tai chi. The introduction of semi-immersive virtual reality simulation during treadmill training might help the elderly to improve balance and reduce the risk of falls. [41]
Assistive technology can also help in prevention, although it is mostly reactive in case of a fall. [42]
Motor-cognitive training can also be beneficial for healthy aging and fall prevention. [43] [44]
Bifocal spectacles and trifocal eyeglasses are used to provide refractory correction ideal for reading (12–24 inches (30–60 cm) when the wearer looks downward through them. Reading glasses are not ideal for safe walking, where correction for 4.5–5 feet (137–152 cm) would be more appropriate.
Adults over the age of 65 are more prone to falls than younger, healthy adults. [45] [46] Most falls in older adults are due to: [47]
Individuals who have had a stroke have higher fall rates. Approximately 30% fall at least once a year and 15% fall twice or more. [57] Risk factors for falls in stroke survivors are: [58]
Most people with Parkinson's disease (PD) fall and many experience recurrent falls. [60] A study reported that over 50% of persons with PD fell recurrently. [61] Direct and indirect causes of falls in patients with PD: [62]
There is a high prevalence of falls among persons with multiple sclerosis (MS), with approximately 50% reporting a fall within the past six months. [63] About 30% of those individuals report falling multiple times.
Studies suggest that men are twice as likely to fall as women. [68] Common causes of falls in dementia include:
Basophobia is a term used in many circumstances to describe the fear of falling in either normal or special situations. It refers to uncomfortable sensations that may be experienced by older people. These sensations can include lower-body weakness or loss of balance, which can induce a frightening sensation of falling that can lead to serious and potentially fatal injuries. [70] [ self-published source? ]
Fear of falling has become a serious and common concern among older adults and impedes on one's participation in daily activities. Negative consequences can result to impaired mobility, loss of independence, and a decreased quality of life. The state of an individual's quality of life is important when regarding both positive and negative elements that may prohibit them from living life to the fullest. In some situations, the recurrent thought about falling has also been shown to lead to death within the elderly community. In a study done, experiences of falling were significantly associated with the fear of falling. The results showed that those who experienced falls within the previous month or previous year related their fall through recurrent thoughts of falling. [71] This may lead to low self-confidence even when participating in nonhazardous activates. Rates of fear of falling in older adult communities range from 21.0% to 85.0% among those who have a history of falls and 33.0% to 46.0% among those who do not have a history of falling. [72] Basophobia and its related activity avoidance among the elderly may lead to a vicious cycle of falls and functional impairment. It is important to be aware of this when working with the older population and recommending preventive strategies. Many strategies include the participation in community and home-based exercise programs, cognitive behavioral therapy, yoga, meditation, and practicing good sleep hygiene. [73] Restriction of these activities could lead to muscle weakness, postural instability, deconditioning and a higher prevalence of falls.
Accidents are the most common cause of falls involving healthy adults, which may be the result of tripping on stairs, improper footwear, dark surroundings, slippery surfaces, uneven ground, or lack of exercise. Studies suggest that women are more prone to falling than men in all age groups. [74] The most common injuries among younger patients occur in the hands, wrists, knees, and ankles. [74]
Osteoporosis is a systemic skeletal disorder characterized by low bone mass, micro-architectural deterioration of bone tissue leading to more porous bone, and consequent increase in fracture risk.
Exercise or workout is physical activity that enhances or maintains fitness and overall health. which is performed for various reasons, including weight loss or maintenance, to aid growth and improve strength, develop muscles and the cardiovascular system, prevent injuries, hone athletic skills, improve health, or simply for enjoyment. Many people choose to exercise outdoors where they can congregate in groups, socialize, and improve well-being as well as mental health.
Diabetic neuropathy includes various types of nerve damage associated with diabetes mellitus. The most common form, diabetic peripheral neuropathy, affects 30% of all diabetic patients. Symptoms depend on the site of nerve damage and can include motor changes such as weakness; sensory symptoms such as numbness, tingling, or pain; or autonomic changes such as urinary symptoms. These changes are thought to result from a microvascular injury involving small blood vessels that supply nerves. Relatively common conditions which may be associated with diabetic neuropathy include distal symmetric polyneuropathy; third, fourth, or sixth cranial nerve palsy; mononeuropathy; mononeuropathy multiplex; diabetic amyotrophy; and autonomic neuropathy.
Sarcopenia is a type of muscle loss that occurs with aging and/or immobility. It is characterized by the degenerative loss of skeletal muscle mass, quality, and strength. The rate of muscle loss is dependent on exercise level, co-morbidities, nutrition and other factors. The muscle loss is related to changes in muscle synthesis signalling pathways. It is distinct from cachexia, in which muscle is degraded through cytokine-mediated degradation, although the two conditions may co-exist. Sarcopenia is considered a component of frailty syndrome. Sarcopenia can lead to reduced quality of life, falls, fracture, and disability.
In the management of Parkinson's disease, due to the chronic nature of Parkinson's disease (PD), a broad-based program is needed that includes patient and family education, support-group services, general wellness maintenance, exercise, and nutrition. At present, no cure for the disease is known, but medications or surgery can provide relief from the symptoms.
Multiple sclerosis (MS) is a chronic inflammatory demyelinating disease that affects the central nervous system (CNS). Several therapies for it exist, although there is no known cure.
Musculoskeletal disorders (MSDs) are injuries or pain in the human musculoskeletal system, including the joints, ligaments, muscles, nerves, tendons, and structures that support limbs, neck and back. MSDs can arise from a sudden exertion, or they can arise from making the same motions repeatedly, or from repeated exposure to force, vibration, or awkward posture. Injuries and pain in the musculoskeletal system caused by acute traumatic events like a car accident or fall are not considered musculoskeletal disorders. MSDs can affect many different parts of the body including upper and lower back, neck, shoulders and extremities. Examples of MSDs include carpal tunnel syndrome, epicondylitis, tendinitis, back pain, tension neck syndrome, and hand-arm vibration syndrome.
Frailty or frailty syndrome refers to a state of health in which older adults gradually lose their bodies' in-built reserves and functioning. This makes them more vulnerable, less able to recover and even apparently minor events can have drastic impacts on their physical and mental health.
Balance in biomechanics, is an ability to maintain the line of gravity of a body within the base of support with minimal postural sway. Sway is the horizontal movement of the centre of gravity even when a person is standing still. A certain amount of sway is essential and inevitable due to small perturbations within the body or from external triggers. An increase in sway is not necessarily an indicator of dysfunctional balance so much as it is an indicator of decreased sensorimotor control.
Aquatic therapy refers to treatments and exercises performed in water for relaxation, fitness, physical rehabilitation, and other therapeutic benefit. Typically a qualified aquatic therapist gives constant attendance to a person receiving treatment in a heated therapy pool. Aquatic therapy techniques include Ai Chi, Aqua Running, Bad Ragaz Ring Method, Burdenko Method, Halliwick, Watsu, and other aquatic bodywork forms. Therapeutic applications include neurological disorders, spine pain, musculoskeletal pain, postoperative orthopedic rehabilitation, pediatric disabilities, pressure ulcers, and disease conditions, such as osteoporosis.
Falls in older adults are a significant cause of morbidity and mortality and are a major class of preventable injuries. Falling is one of the most common accidents that cause a loss in the quality of life for older adults, and is usually precipitated by a loss of balance and weakness in the legs. The cause of falling in old age is often multifactorial and may require a multidisciplinary approach both to treat any injuries sustained and to prevent future falls. Falls include dropping from a standing position or from exposed positions such as those on ladders or stepladders. The severity of injury is generally related to the height of the fall. The state of the ground surface onto which the victim falls is also important, harder surfaces causing more severe injury. Falls can be prevented by ensuring that carpets are tacked down, that objects like electric cords are not in one's path, that hearing and vision are optimized, dizziness is minimized, alcohol intake is moderated and that shoes have low heels or rubber soles.
Falling is the action of a person or animal losing stability and ending up in a lower position, often on the ground. It is the second-leading cause of accidental death worldwide and a major cause of personal injury, especially for the elderly. Falls in older adults are a major class of preventable injuries. Construction workers, electricians, miners, and painters are occupations with high rates of fall injuries.
Parkinsonian gait is the type of gait exhibited by patients with Parkinson's disease (PD). It is often described by people with Parkinson's as feeling like being stuck in place, when initiating a step or turning, and can increase the risk of falling. This disorder is caused by a deficiency of dopamine in the basal ganglia circuit leading to motor deficits. Gait is one of the most affected motor characteristics of this disorder although symptoms of Parkinson's disease are varied.
Over time, the approach to cerebral palsy management has shifted away from narrow attempts to fix individual physical problems – such as spasticity in a particular limb – to making such treatments part of a larger goal of maximizing the person's independence and community engagement. Much of childhood therapy is aimed at improving gait and walking. Approximately 60% of people with CP are able to walk independently or with aids at adulthood. However, the evidence base for the effectiveness of intervention programs reflecting the philosophy of independence has not yet caught up: effective interventions for body structures and functions have a strong evidence base, but evidence is lacking for effective interventions targeted toward participation, environment, or personal factors. There is also no good evidence to show that an intervention that is effective at the body-specific level will result in an improvement at the activity level, or vice versa. Although such cross-over benefit might happen, not enough high-quality studies have been done to demonstrate it.
Geriatric trauma refers to a traumatic injury that occurs to an elderly person. People around the world are living longer than ever. In developed and underdeveloped countries, the pace of population aging is increasing. By 2050, the world's population aged 60 years and older is expected to total 2 billion, up from 900 million in 2015. While this trend presents opportunities for productivity and additional experiences, it also comes with its own set of challenges for health systems. More so than ever, elderly populations are presenting to the Emergency Department following traumatic injury. In addition, given advances in the management of chronic illnesses, more elderly adults are living active lifestyles and are at risk of traumatic injury. In the United States, this population accounts for 14% of all traumatic injuries, of which a majority are just mainly from falls.
Video game rehabilitation is a process of using common video game consoles and methodology to target and improve physical and mental weaknesses through therapeutic processes. Video games are becoming an integral part of occupational therapy practice in acute, rehabilitation, and community settings. The design for video games in rehabilitation is focused on a number of fundamental principles, such as reward, goals, challenge, and meaningful play. 'Meaningful play' emerges from the relationship between player action and system outcome, apparent to the player through, visual, physical and aural feedback. Platforms that feature motion control, notably the Nintendo Wii, Microsoft's Xbox Kinect, Sony's Eye Toy, and virtual reality have all been effective in this field of research. Methodologies have been applied to all age groups, from toddlers to the elderly. It has been used in a variety of cases ranging from stroke rehabilitation, cerebral palsy and other neurological impairments, to tendinitis and multiple sclerosis. Researchers have promoted such technology based on the personalization of gaming systems to patients, allowing for further engagement and interaction. Additionally, gaming consoles have the ability to capture real-time data and provide instant feedback to the patients using the systems. Currently, several researchers have performed case studies to demonstrate the benefits of this technology. Repeat trials and experiments have shown that outcomes are easily replicated among various groups worldwide. Additionally, the outcomes have increased interest in the field, growing experiments beyond simple case studies to experiments with a larger participant base.
Thurmon E. Lockhart is an American biomedical engineer, researcher and educator. He is the Inaugural MORE Foundation Professor of Life in Motion at Arizona State University, a guest professor at Ghent University in Belgium and, serves as a research affiliate faculty at Mayo Clinic College of Medicine and Science. He is an associate editor of Annals of Biomedical Engineering and academic and guest editor of the Sensors journal He has worked significantly to bring research to practice with various businesses to reduce falls.
The benefits of physical activity range widely. Most types of physical activity improve health and well-being.
Locomotive syndrome is a medical condition of decreased mobility due to disorders of the locomotor system. The locomotor system comprises bones, joints, muscles and nerves. It is a concept put forward by three professional medical societies in Japan: the Japanese Society for Musculoskeletal Medicine, the Japanese Orthopaedic Association, and the Japanese Clinical Orthopaedic Association. Locomotive syndrome is generally found in the ageing population as locomotor functions deteriorate with age. Symptoms of locomotive syndrome include limitations in joint mobility, pain, balance disorder, malalignment and gait abnormality. Locomotive syndrome is commonly caused by chronic locomotive organ diseases. Diagnosis and assessment of locomotive syndrome is done using several tests such as the stand-up and two-step tests. The risk of having locomotive syndrome can be decreased via adequate nutrition, attainment of an exercise habit and being active.
Cathie Sherrington FAHMS is an Australian physiotherapist who is an expert in fall prevention and physical activity promotion. She is the deputy director of the Institute for Musculoskeletal Health, a research collaboration between the University of Sydney and Sydney Local Health District, where she is the lead researcher of the Physical Activity, Ageing and Disability Research stream, co-leader of the Global Fragility Fracture and an National Health and Medical Research Council Leadership Fellow. She is a professor at the University of Sydney School of Public Health in the Faculty of Medicine and Health and president of the Australia and New Zealand Fall Prevention Society and leads the Centre of Research Excellence in the Prevention of Fall-related Injuries.
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