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Ergonomic hazards are physical conditions that may pose a risk of injury to the musculoskeletal system due to poor ergonomics. These hazards include awkward or static postures, high forces, repetitive motion, or insufficient rest breaks activities. The risk of injury is often magnified when multiple factors are present.
Risk factors such as localized mechanical pressures, force and posture in a sedentary office environment lead to injuries attributed to an occupational environment. [15] Physical ergonomics is important to those diagnosed with physiological ailments or disorders such as arthritis (both chronic and temporary) or carpal tunnel syndrome .
Short term risks may include physical injury (e.g., eye, back, head, etc.), while long-term risks may be an increased risk of developing occupational disease, such as cancer or heart disease. In general, adverse health effects caused by short term risks are reversible while those caused by long term risks are irreversible.
Alphonse Chapanis (March 17, 1917 – October 4, 2002) was an American pioneer in the field of industrial design, and is widely considered one of the fathers of ergonomics or human factors – the science of ensuring that design takes account of human characteristics.
Hywel Murrell (1908 – 21 January 1984) was a British psychologist who introduced the term "ergonomics" to the English dictionary, created the first ergonomics department in British industry, and wrote the first British textbook on ergonomics. [1]
Neuroergonomics is the application of neuroscience to ergonomics. Traditional ergonomic studies rely predominantly on psychological explanations to address human factors issues such as: work performance, operational safety, and workplace-related risks (e.g., repetitive stress injuries). Neuroergonomics, in contrast, addresses the biological ...
A landmark study conducted by the World Health Organization and the International Labour Organization found that exposure to long working hours is the occupational risk factor with the largest attributable burden of disease, i.e. an estimated 745,000 fatalities from ischemic heart disease and stroke events in 2016. [25]
The ergonomics committee should be composed of people with the right mix of skills including technical or engineering knowledge, worker knowledge and input from an ergonomics expert. Successful, sustainable participatory ergonomics programs have an individual on the committee who takes on a leadership or "ergonomics champion" role ([5] [7] [8 ...