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Some guidelines that may help you work more comfortably with your computer and possibly reduce your risk of experiencing an MSD can be found in the âHealthy Computing Guideâ installed with this deviceâs software.

The amount of time a person performs an activity may also be a factor. Indb 46/3/08 1:50:23 PMWhile researchers are not yet able to answer many questions about MSDs, there is general agreement that many factors may be linked to their occurrence, including: overall health, stress and how one copes with it, medical and physical conditions, and how a person positions and uses his or her body during work and other activities (including use of a keyboard or mouse). These musculoskeletal disorders (MSDs) include carpal tunnel syndrome, tendonitis, tenosynovitis, and other conditions. Symptoms like these can be associated with painful and sometimes permanently disabling injuries or disorders of the nerves, muscles, tendons, or other parts of the body.

PROMPTLY SEE A QUALIFIED HEALTH PROFESSIONAL, even if symptoms occur when you are not working at your computer. However, if you experience symptoms such as persistent or recurring discomfort, pain, throbbing, aching, tingling, numbness, burning sensation, or stiffness, DO NOT IGNORE THESE WARNING SIGNS. When using a computer, as with many activities, you may experience occasional discomfort in your hands, arms, shoulders, neck, or other parts of your body. Wireless DevicesKeyboard and Mouse DevicesHealth Warning Use of a keyboard or mouse may be linked to serious injuries or disorders. Wireless devices can transmit radio frequency (RF) energy, much like a cellular telephone, whenever batteries are installed and the wireless device is turned on (if it has an on/off switch). If a power cord or power supply becomes damaged in any way, stop using it immediately. Â When disconnecting the power cords, pull on the plugâdo not pull on the cord. Â Do not jerk, knot, sharply bend, or otherwise abuse the power cords. Â Protect cords from being pinched or sharply bent, particularly where they connect to the power outlet, the power supply unit, and the device.

Microsoft lifechat lx 3000 software download