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Sitting for long periods tenses your lower back, joints, and hips. It can lead to herniated disks, and (most painfully) issues with sciatica. Standing desks are one great fix that gently works ...
Commonly, ergonomic issues can arise in an office setting. [12] [13] Many people who work in an office (either a home office or a formal office building) often spend hours sitting and working in the same position. Ergonomic considerations include chair and computer monitor height adjustment, lighting position, break frequency, and chair design ...
There are multiple kinds of office chairs designed to suit different needs. The most basic is the task chair, which typically does not offer lumbar support or a headrest. . These chairs generally cannot be sat in for more than a couple hours at a time without becoming uncomfortable, though they often offer more room to move than higher-end chai
Kneeling chair. These chairs were the first piece of furniture designed to use with computers, and were called computer chairs. They were intended to help avoid the back problems associated with sitting in a constant hunched over condition. They usually had a rocker base, so that you could adjust your position by leaning slightly forward or back.
Researchers have found that, beyond a threshold of about two hours per day, excessive sitting is correlated with stiffness in the carotid artery and in the femoral arteries, and that physical exercise did not appear to offset those negative effects. However, it is possible to stand, or even walk, while using a computer.
Computer-aided ergonomics is an engineering discipline using computers to solve complex ergonomic problems involving interaction between the human body and its environment. The human body holds a great complexity thus it can be beneficial to use computers to solve problems involving the human body and the environment that surrounds it.
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