Personal computers have entered our life relatively recently. Even 15 years ago it was an inadmissible luxury for most citizens. Today, computer technology is available in almost every home. Many people spend quite a lot of time at the computer. Some of them work on the Internet, others learn, and still others simply relax after another game. It is very important to sit at the computer correctly.
First of all, you should take care of the location of the computer itself. The monitor should be at or near the eye level of a person. Very important is the position of the keyboard. It should be slightly below the level of the elbows, so that the wrists freely lie on the keys. In this case, the individual buttons should be placed in such a way that a person can easily click on them with one hand movement. In addition, it is desirable that the keyboard rises from its lower end to the top. At the same time, it should be noted that for today there are very few keyboards that have been released under a different scheme.
To sit at the computer correctly, you need to take care of the proper position of the chair. He is obliged to provide such a pose to the person, that knees were directly under the elbows.
Naturally, everyone should know how to sit properly at the computer in order not to harm their own health. As noted earlier, the head should be positioned so that the eyes are at or slightly above the center of the monitor. The neck should be relaxed and slightly thrown back. Shoulders must be straightened and lowered. The back should be fully leaning on the back of the chair. And the place of maximum fixation should be located just above the waist. Wrist must necessarily be in a natural position. This is achieved by placing elbows on the armrests of the chair, raised to a level slightly higher than the keyboard. In this case, the fingers should be relaxed and in a semi-bent position. Do not allow the feet to hang freely for a long time. In the event that the height of a person is low enough or a child is at the computer, then it is necessary to provide in advance the availability of a suitable support.
If you always remember how to properly sit at the computer, then you will be able to maintain your posture. Of particular practical value, all these instructions are for those whose work is related to the permanent presence of the monitor.
In addition, it should be remembered that in no case do you need to spend too much time on your computer without a breather. If you want to know how to properly sit at a computer, you must remember that every half hour you need to make yourself a little rest( 5-10 minutes is enough).The one who works behind the keyboard and can not tear himself away from the monitor, you need after a hard day to arrange a warm-up. Ideally in this case, swimming in the pool is suitable. In addition, a good option can be therapeutic gymnastics or fitness. Also do not forget that the skills of how to properly sit at the computer, you will need you not only at work, but at home.