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Health Risks Of Computer Use
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They have furnished our daily newspaper for a few years. You use it to work, at the house. Yes, the computer is very present in our lives. But to use it can have impacts on your health.
To find out the health risks of computer use, read this article.
The radiation
Contrary to the popular belief, the radiation is not dangerous for health. Very small quantities of rays UV are emitted by the screen, but they are equivalent, in one month complete, with an exposure of a short minute to the sun.The World Health Organization also estimates that the electromagnetic radiations are too weak to create a health issue.
Visual problems
If the fact of remaining the eyes riveted in front of a screen during eight hours does not damage the eyes, it reveals however visual deficiencies that it will be necessary for you to correct quickly by consulting a specialist.The user can also be affected by the syndrome of the artificial vision. Tire, headaches, eyes dry and turbid vision betray the problem. It is then recommended to make regular pauses.
An insufficient lighting, a badly arranged work station, a screen too shining or an inappropriate distance between this last and the eyes are often responsible for the appearance of the syndrome. This is one of the health risks of computer use.
Problems of the muscles
To work in front of a computer often involves health issues physique. In fact, 25% of the users suffer from it.
The carpal tunnel
The use of the keyboard of a computer can cause an ignition of the median nerve. This nerve takes its source on the level of the sixth cervical vertebra and ensures the Motricity of the front arm lever, in addition to making it possible the inch to fold.A lack of feelings and tinglings in the inch and the index betray this health issue during its appearance. Then, the victim notes a weakening of the muscles doubled of a sensory deficiency. The movements become less precise.
Tepid compresses, rest, a splint with the wrist, an anti-inflammatory drug treatment are generally effective to deal with problem of health risks of computer use. Sometimes, an surgical operation is necessary to release the carpal ligament.
Muscular lesions
It is well-known: repetitive gestures can create lesions with the tendons, the nerves, the muscles and other fabrics flexible. They appear by muscular tensions, discomfort, stiffness and feelings of burn in the hands, the wrists, the front arm levers and the elbows.
In addition to the pain felt with the top of the back, the shoulders and the nape of the neck, the hands become numb and coordination worsens. It is time to make a saving pause.
Addiction to computer
You are happy in front of your computer and you spend time more and more in front of the screen? It is possible that you suffer from addiction to computer. your body speaks to you. Migraines, evils of back, bad nutrition, defective personal hygienes or sleep disorders should sound alarm.Corrective measures to avoid Health Risks Of Computer Use
-There would be more than 150 million computers used in the world. But all the workstations are not necessarily ergonomic. You can thus improve your condition by modifying your environment and your practices of work.
-Use a comfortable chair. You sit right. Your feet must be flat on the ground. If it is not the case, use a footrest.-Look after your posture. The knees must be higher than the bottom of the basin to distribute the weight and to force you to support your back instead of being bent forwards.
-Your arms must reach the keyboard with an angle of 100 degrees, with the released shoulders.
- Place your mouse so that your wrist has a neutral position (close to the body with the well released front armlever).
-The screen must be on the level of your eyes, to 50 cm of the face.
-Make check your sight regularly.
-You grant pauses every 60 minutes. Go from three to five minutes.
-Every 20 minutes, take 20 seconds to look with approximately 20 feet of your station. Rub the palms of your hands from 10 to 15 seconds then put them on your eyes.
-You stretch regularly.
-Relax.
By making profitable these some basic councils, you will feel better in front of your computer. Better still, your work will be more effective. Then there before being confronted with throbbing and unpleasant pains.
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