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high risk

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If a laptop is used at your desk the best option is to plug it into a docking station and use a separate keyboard, mouse, and monitor. This is the best option for long term laptop use. That will allow you to use proper positioning.

If you don’t have access to a docking station, the next best option is to place the laptop on a laptop stand and use an external keyboard and mouse.

If not using external keyboard, use a 3-ring binder under the computer. While typing do not rest your hands on the hard laptop surface (places pressure on your carpal tunnel.) The slight angle of the binder will allow you to keep the wrist straight while you type reducing the risk for carpal tunnel syndrome, tendonitis, and overuse of the forearm muscles.

While it is always best, if you have ever had cubital tunnel syndrome or pinched nerves around the elbow it is imperative to raise your chair height so your elbows are not bent more than 90 degrees.

If you raise the chair be sure to use a footrest or phone book under your feet to reduce strain on your back.

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check all these are done before using a computer

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this could cause serious injuries to your hands

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Ergonomic hazards refer to workplace conditions that pose the risk of injury to the musculoskeletal system of the worker. Examples of musculoskeletal injuries include tennis elbow (an inflammation of a tendon in the elbow) and carpal tunnel syndrome (a condition affecting the hand and wrist). Ergonomic hazards include repetitive and forceful movements, vibration, temperature extremes, and awkward postures that arise from improper work methods and improperly designed workstations, tools, and equipment.

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The word "Ergonomics" comes from two Greek words "ergon," meaning work, and "nomos" meaning "laws." Today, however, the word is used to describe the science of "designing the job to fit the worker, not forcing the worker to fit the job." Ergonomics covers all aspects of a job, from thephysical stresses it places on joints, muscles, nerves, tendons, bones and the like, toenvironmental factorswhich can effect hearing, vision, and general comfort and health.

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pain and injuries