What is the correct sitting posture in front of the computer?

1, working in front of the computer is a sitting lifestyle, which means that the muscles are not exercised at work. This sitting lifestyle is most likely to lead to neck and back injuries. If office workers don't arrange their work properly, the situation will be even worse. It is very important that office workers should install adjustable monitors. This kind of display can be adjusted to suit everyone's different physiological characteristics. It can also rotate in any direction, and its height and curvature of the display can be adjusted at will.

2. If the monitor is slightly to the left, the left neck muscles will be tense, while the right muscles will stretch. This imbalance will lead to the right deviation of the head. Therefore, the computer monitors in the office must be placed according to the center line. In other words, the monitor must be placed directly behind the keyboard, because the midline of the keyboard must be consistent with the midline of the monitor and the human body.

It is also very important that the monitor should not be installed too high or too low. The starting line on the monitor must be on the same level as your eyes. If the user must always look at the paper on the keyboard or desk, the starting line of the display should be lowered.

4. To check whether the monitor is installed correctly, you only need to do a simple test. Remember the points on the monitor that you should look at frequently, and then close your eyes. Do some head movements up and down slowly. When your head moves to a comfortable position, stop and open your eyes. If the monitor is installed correctly, your eyes will be fixed on the point you wrote down before.

5. The paper used in work must be placed at the same distance, height and angle as the computer monitor. To do this, you can use a stand, but the stand must be fixed near the monitor and at the same level as your eyes. If you want to type the whole article on paper on the computer, put the paper in the right position in front of you, or put it on the bench between the monitor and the keyboard, this method will bring you a lot of convenience.

Usually, at work, you must frequently look at the monitor first, then at the keyboard, and then back to the monitor. Repeatedly, at the end of the day, you will feel a terrible pain in your neck. In order to avoid this situation, you can install a keyboard that suits you. Recently, many new models about information output and input have been patented worldwide. Among them, there is a vertical keyboard and a conical keyboard beside the display, and the keys on the keyboard are all designed vertically.

Even without these technological innovations, everyone who uses computers can find a way to avoid this situation. The keyboard is placed at an angle that the front end is lower than the back end. Moreover, the keyboard must be lower than the user's elbow, so the elbow folding angle must be 90 degrees or slightly larger.