Sitting in office chairs for prolonged periods of time can be a major cause of back pain. For example in places like korea and japan where people squat or kneel or sit with other postures there s a much lower incidence of back pain.
Older people often get a herniated.
Chair at work causing back pain. This leads to muscle tension and back pain. Although the office chair industry is a booming one few people stop to learn what they need to know about fitting their seating equipment to their height frame or any condition they may have such as back or hip pain. Part of the problem is also the way we sit.
Viewed from this angle it seems like our whole back pain epidemic is really a created problem. It is far better to stop causing the distortion so the muscles can learn to relax. Plus it s not as if we re only sitting at work.
Most of this information comes from john gorman. Sitting is a static posture that can cause increased stress in the back neck arms and legs and can add a tremendous amount of pressure to the back muscles and spinal discs. If we sit and shift our weight forward in our desk chair this also increases stress on the soft tissue joints and discs.
Evidence that chairs can cause back pain. Sitting in an office chair for prolonged periods of time can definitely cause low back pain or worsen an existing back problem. Instead most ergonomic chair customers base their purchase decisions on color style and price.
We think lumbar support feels good because it gives relief to these overworked muscles even though it is partly to blame for the original injury. This puts strain on the spinal cord and nerves in the area causing pain and even numbness. In cultures where people don t sit on crappy office chairs back pain is much less common.
Pressure on your disc has caused it to push out of its normal shape. The main reason behind this is that sitting in an office chair or in general is a static posture that increases stress in the back shoulders arms and legs and in particular can add large amounts of pressure to the back muscles and spinal discs.
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