Child Health Online

In order to avoid the internet to cause damage to our physical and mental health, we should pay attention to a lot of places! Father, mother, children, listen carefully, carefully implemented Oh!

First of all, in order to protect our bright eyes

· Do not go to the internet for a long time, especially don't stay up late.

· During the operation, we often close my eyes for a short rest, or blink often, increase the secretion of tears to relieve the eyestrain.

· Every hour, you should leave your eyes completely off the computer for 10 minutes;

· Indoor lighting should be moderate, not too bright or too dark, in general, indoor lighting should be 3 times times the brightness of the screen;

· Avoid lighting, daylight and other light source directly illuminate the screen, lest produce interference light;

· Pay attention to adjust the brightness and contrast of the computer screen, not too bright screen, contrast not too strong;

· Screen refresh rate is not less than 60 Hz;

· The central position of the computer screen should be on the same level as the operator's chest, so that the center of the screen 7-10° between the eyes;

· Eyes look at the screen, do not squint or twist, the eye distance of 35 cm large screen should be not less than 60 cm, distance of 38 cm large screen should be not less than 70 centimeters;

· Often wipe the screen, to avoid the screen too dirty blurred image, resulting in eye fatigue.

Tip: If you have strictly implemented the above recommendations, but still feel that the eyes are not comfortable, it is necessary to go to the hospital in time, please doctor help! Don't take it lightly!

Second, make sure our muscles and bones are strong.

· Face the computer head-on, do not sit or twist;

· Sitting correctly, back to have complete support, knees about 90 degrees, should have enough space to extend the feet, do not cross the feet, so as not to affect the blood circulation;

· The body should not be too close to the table and the elbows will be bent naturally;

· Do not hit the keyboard too hard, the muscles as much as possible to relax;

· Do not continuous operation, every hour, up and moving body;

· In the process of surfing the Internet, you should stretch stretching, stretching or leaning back on the chair, stretching your hands backward;

· You can also do the finger-shaking exercise, which is the easiest way to completely relax your fingers.

Hint: Because the father, mother, the child's height is different, therefore proposes to use adjusts the height the seat, each person before surfing the net, must adjust according to own actual situation, to ensure the posture is correct!

Third, the protection of the respiratory system to prevent disease from the "nose" into

· When surfing the Internet, pay attention to the air circulation in the House, do not use the computer in the airtight environment;

· Air-conditioned rooms should be regularly indoor air disinfection;

· In winter and other cold weather is not conducive to open the window ventilation season, but also pay attention to the replacement of indoor air.

Finally, keep mental health, happy to surf the internet

· Life should be regular, do not because the Internet delay eat, sleep;

· Do not play before bedtime too exciting, nervous game, lest affect sleep speed and sleep quality;

· To remember the difference between the network world and the real world, do not regard the network world as a safe haven from the reality;

· Pay attention to cultivate a variety of hobbies, rich amateur life;

· Actively participate in social activities, cultivate good interpersonal relationship;

· Regular outdoor activities to ensure that mental consumption and physical exertion of balance;

· Live in the unhappy things or have unpleasant experience, to timely guidance, not on the internet to vent bad feelings.

Hint: Dear little friends, online content of various, have good and bad, to our mood has a variety of effects is very normal, if you find that the Internet on their own body and mind have a great impact, do not be nervous, please tell dad, Mom, if you do not have to solve, it does not matter, please dad, Mother brought the children to the professional psychologist for help in time.