Does regular online use have any effect on the body?

The computer itself has a direct impact on a person's physical health. Computer monitors use electron guns to emit electron beams to produce images, accompanied by electromagnetic waves and radiation, which can cause visual fatigue due to prolonged gaze, and at the same time, screen glare and flickering can also damage the eyes. So don't spend a long time on the computer.

Long-term Internet access will lead to low resistance due to radiation to the body, such as easy colds, etc., poor effect of taking medicine, and the second is easy to damage the eyes, resulting in myopia, and the most serious is that it will lead to cerebral ischemia and hypoxia, which can easily lead to sudden death.

It is recommended that it is best not to surf the Internet for a long time, it is recommended that the Internet time should not exceed 2 hours a day, and it is recommended to wear radiation-proof clothing to be safer.

It is recommended that people who use computers for a long time should pay attention to appropriate more activities and eat more fresh fruits in moderation.

After a period of surfing the Internet, you should get up and move properly, restore your eyesight, and don't force yourself too much!

Facing the computer for a long time is easy to cause spots and wrinkles, which can be a fatal injury for women who love beauty. Therefore, if you are a female friend who needs to be in front of the computer for a long time at work, you can rub some skin care lotion to reduce the radiation of the computer to **. When you are done surfing the Internet, you must remember to wash off the oil stains on your face thoroughly.

It is especially reminded that pregnant women must try to avoid surfing the Internet, as the radiation from the computer will affect the normal development of the fetus. Being online for a long time can easily cause visual fatigue, generally speaking, if a person blinks less than 5 times per minute. If it lasts for a longer period of time, it can cause dry eyes, fatigue, double vision, blurred vision, and head and neck pain.

So when surfing the Internet, if you feel uncomfortable in your eyes, be sure to stop and rest for a few minutes to look at the scenery in the distance to relieve eye fatigue. People who are obsessed with the Internet are prone to computer addiction, and they are overwhelmed when they leave the Internet, unable to find things to do or even upset. So you must be able to restrain yourself and maintain a good online mentality.

Knowledge and insight have increased, and eyesight and physical strength have decreased by ......Ha ha.

Long-term computer use can cause vision loss. When using the computer, the eyes should often stare at the screen, the brightness of the display, the radiation of electromagnetic waves, the flickering and reflection of the phosphor screen will cause visual fatigue, if the incorrect operation is taken, or the eyes move around on the screen, keyboard, and documents, it will speed up the fatigue of the eyes, feel that the eyes are sour and blurry, and over time, it will cause vision loss.

Long-term computer use can cause backache and shoulder pain. The use of a computer is generally in a seated position, and the operation of the computer is highly repetitive, and most of the operation is focused on the keyboard and mouse. In this condition for a long time, it is easy to cause fatigue and burden of the local musculoskeletal system, such as shoulders, hands and wrists, upper arms, back and head, fatigue, soreness, numbness or even stiffness, and sometimes it is easy to cause a variety of complications, such as arthritis, tendon inflammation, etc.

Long-term use of computers should pay attention to physical health, put forward a few suggestions and measures for reference:

It is to use the computer for about 15 minutes to relax the eyes and body to eliminate fatigue.

It is necessary to do indoor exercises frequently during rest, such as walking, abdominal and chest lifting, and wrist flicking. The author's experience is to wash your face more when resting, which not only triggers the movement of shoulders, waist, hands and other organs, but also increases blood circulation in the face, especially around the eyes, and has a better effect.

It is to take the correct operating posture, the sitting posture should be upright, the upper arm should be naturally straightened, the forearm and the upper arm should be perpendicular or slightly upwards 10-20 degrees, the wrist and the forearm should be at the same level, the thigh should be horizontal with the chair surface, and the calf should be 90 degrees with the thigh.

The screen position of the monitor should be 10-20 degrees below the line of sight, and the distance from the person is in meters.

It is to use the computer continuously for no more than four hours.

The room should be softly lit, and the space behind the display should be as large as possible so that the user's eyes can take a break from the screen.

It is to eat more carrots, bean sprouts, lean meat, animal liver and other foods rich in vitamin A protein, and often eat some green vegetables, which is beneficial to the health of computer operators.

Easy shoulders, hands, elbows.

It is easy to be injured, so it is not easy to sit for a long time, so you should move more to keep your joints comfortable, and you can also keep your eyes from myopia.

Of course, radiation from the computer is harmful, and it is best to rest for two hours a day, remembering that it will be very harmful.

First of all, it is not good for the eyes, and looking at the computer screen for a long time will cause eye fatigue and cause pseudomyopia. You should look out from afar every once in a while, or take a break, close your eyes, and massage your fingers. With a little eye drops to relieve eye fatigue.

There is also the problem of electromagnetic radiation from computers. It's not good, it will cause water shortage, and if you go online for a long time, you will feel dizzy and nauseous, and you want to vomit. Because of the need for hydration, there is also vitamin C.

Don't spend too much time online...

It's definitely not good, computers have radiation, and anyone can be exposed to different levels of radiation, especially if it's not good for the fetus, and it's not good for pregnant women, and it's not good for the Internet, and it's harmful to eyesight.

Radiation affects physical health. It can affect vision for a long time.

Yes, the computer has radiation, and it is not very good for the body to be in front of the computer for a long time, but it will not appear in the short term, but the impact on ** will be shown for a period of time.