Work-related injuries can include accidents on the job, or exposure to harmful substances, as well as problems caused by working at a computer all day. OSHA (OH-shuh), the federal Occupational Safety and Health Administration, has been studying ergonomics in the workplace and has established guidelines requiring employers to reduce the number and severity of work-related injuries, as well as assist employees who are suffering from them. 'W-M-S-D's, or 'work-related musculoskeletal disorders,' now account for a third of on-the-job injuries and illnesses. W-M-S-Ds may be caused by repetitive motions, working or holding equipment in an awkward position, or even sitting at a desk all day. 'Repetitive Strain Injuries,' or 'R-S-I's, result from repeated physical movements that do damage to tendons, nerves, muscles, and other soft tissues. They occur in everyone from meatpackers to musicians, and especially computer professionals. Some R-S-Is include carpal tunnel syndrome, bursitis, and tendinitis. Symptoms may be tightness, discomfort, soreness, numbness, or burning in the hands, wrists, fingers, forearms, or elbows. 'Computer Vision Syndrome' is a related problem that results in eye damage. If you're in pain or are already injured, contact a health care professional. Non-surgical treatments can include splints or braces, stretching exercises, anti-inflammatory medications, or cortisone injections. Massage, heat, and other forms of physical therapy can also help. If those fail to control the pain, surgery may be required. Other techniques are being developed, ranging from topical ointments to mechanical treatments, such as pneumatic compression devices and laser acupuncture. If you've been treated for a work-related injury, it's important to make long-term changes in your work habits so you don't re-injure yourself.
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