How the computer affects the health and psyche of the child. Is a computer for a child a harm or a benefit? Harm the computer to children

There is nothing more important and more precious than the health of our children. You can’t buy it for money and you can’t change it like a used battery. It is very important to understand which organs and systems of the baby suffer from the computer. And take steps to prevent that from happening.

1. Vision.

The eyes are the first to suffer. They are in constant tension. If you stay at the monitor for a long time, symptoms such as double vision, temporary myopia, dryness and burning sensation occur. Children's eyes quickly get tired due to their immaturity.

Vision is deteriorating, and glasses will soon have to be put on. Most often, children play on a laptop or tablet while lying on the couch, which increases eye strain. In recent years, according to statistics, it is twice as common (myopia) in first-graders. This indicates the detrimental effect of the computer on vision.

1. Posture.

The computer also harms the posture of children. As a rule, a place for playing or learning at the computer is not equipped for the growth of the baby. For example, he plays on a laptop, sitting on the couch, on the floor, lounging on an armchair.

The back is in the wrong position. The child slouches or stretches his neck too much because he cannot see the image. Over time, this leads to curvature of the spine. There are complaints of pain in the head and in the back.

1. Nervous system.

A weak, not yet fully formed nervous system in children fails during prolonged contact with a computer. This is manifested by increased excitability, poor sleep, a sharp change in mood.

Attention decreases, unmotivated aggression appears. Subsequently, children develop computer addiction. In addition to the favorite "toy", the dependent child no longer cares about anything.

Signs of computer addiction in children

• the real world is replaced by the virtual;
• communication skills are lost. It is easier to find friends on the Internet than live;
• achievements in real life are replaced by passing the level of some game;
• the desire to go out somewhere, to do something disappears;
• avoid contact with other people;
• appetite decreases;
• sleep worsens;
• school and household duties are ignored;
• aggression is manifested at any attempt to limit contact with the computer.

This condition requires medical intervention. Parents alone are already difficult to cope.

At what age can you play on a computer?

Children and the computer is a very discussed topic. It is believed that the later a child gets acquainted with an electronic computer, the better. But you need to consider the benefits of a computer.

When the baby is very small and is just beginning to explore the world, it is interesting for him to look at funny pictures on the monitor and press the keys.

At this age, the words “impossible” or “enough” cannot be explained. An attempt to take them away from the computer will end in crying and. The benefit of this is questionable.

It is preferable for children to start mastering the computer not earlier than 3-4 years. They already understand the word "no". And with him you can agree on the time.

Psychologists have come up with a formula. With its help, the approximate time that the baby can spend at the computer without harm to health:

Age × 3 = number of allowed minutes. Further received minutes × 3 = rest time.

Example. The kid is 5 years old. 5 × 3 = 15 minutes - computer game. 15 × 3 = 45 minutes - rest.

The computer gaming industry does not stand still. New games are released regularly, and one is better than the other. There are many good games that help children develop memory, logic, and thinking. Also, some games allow natural talents to be revealed, allow you to learn a lot of new, interesting and useful things.

The main thing is an individual approach, which takes into account the character and interests of the little "gamer". In addition to the benefits, there are also harms from computer games. It manifests itself in a strong passion, which ultimately leads to addiction to computer games.

Children cease to control the time they spend at the computer, forget about everything in the world. As a result - overwork, memory impairment, the appearance of problems at school.

Be sure to watch the presentation for the game you are going to buy. Make sure that it does not contain violence, excessive cruelty, as well as erotic scenes. Incorrectly matched to the temperament of a small user, the game will quickly overwork him, put a lot of pressure on the psyche.

There are very receptive children. They often transfer their impressions to the real world. This can be manifested by aggression towards people around, fears, nightmares at night, isolation.

Computer Harm Prevention

• organization of a children's place for playing a computer;
• correct position: back is straight, elbows and knees are at an angle of 90 °. The distance from the eyes to the monitor is at least 70 cm;
• good and correct lighting;
• charging after being at the computer with the obligatory performance of special exercises for the eyes;
• limiting the time of using a computer depending on age;
• careful selection of games, taking into account the individual characteristics of children;
• control over the sites visited by the child with the help of special programs.

How to replace a computer?

Many parents are only happy about the appearance of computers. After all, this is another way to captivate the child and go about their business. But for those who know about the dangers of a computer and want to spend more time with children, this information will be useful.

How to diversify leisure?

• use educational and board games;
• show imagination and come up with games with safe items that are at home;
• walks in the open air. It is better to call other kids for a walk or meet them on the street;
• attend developing circles and sports sections;
• reading books together, learning poems and songs, listening to music;
• handicraft or other creative work.

And this is not the whole list. With a child, you can do anything. The main thing is to find time and desire.

We live in an era of advanced information technology. Without computer knowledge, it will be difficult for a modern person. We should be calm about the fact that our children will sooner or later master this “miracle machine”. This will help them in their studies and in finding good jobs.

The main thing is to remember the harm that a computer can bring if you do not follow the basic rules for using it.

Modern children from the cradle know what a computer is, and by the age of one they already use the mouse and press the keyboard buttons. The close “communication” of a child with a computer causes an ambiguous attitude: on the one hand, now it’s really impossible without a computer. On the other hand, constantly sitting at the computer is fraught with serious consequences. The most dangerous of them is the formation of a child's dependence on a computer, which is a real disease that requires treatment.

Causes and types of addiction

Computer addiction in children is, first of all, a departure from reality, therefore the main reason for the desire to go headlong into the virtual world is the lack of something in reality. Children may lack attention and participation from their parents, self-confidence, recognition in the company of peers. As a result, the child tries to satisfy his real needs not in the real, but in the virtual world.

Dependency can be of two types:

1. Gaming addiction (cyberaddiction) - addiction to computer games. Some games are personalized, that is, a person plays on behalf of a specific hero, increasing power, conquering cities, acquiring superpowers. In this case, we can talk about role dependence. In other games, there is no character as such, but the essence of the game is in scoring points, getting a win. In this case, the dependence is non-role.
2. Network addiction (networkism) . This is a child's dependence on the Internet, which can manifest itself in different forms, but in a global sense the essence is the same - a person cannot imagine his life without going online. Sitting time in social networks, chats, listening to music are variants of network addiction. Even harmless Internet surfing is a kind of network addiction, because a person spends a lot of time browsing and reading completely unnecessary information, moving from link to link.

When to Sound the Alarm: 10 Signs of Computer Addiction

Both children and adults are susceptible to computer addiction, but in children addiction is formed much faster. The earlier a child is introduced to a computer, the more likely it is that the computer will crowd out real life. You can recognize addiction in a child by the following signs.

1. The child cannot use the computer within the established boundaries. Even if there is a preliminary agreement, he cannot tear himself away from the computer in time, and attempts to restore order and remove him from the computer end in hysteria.
2. The child does not do the household chores assigned to him. Usually, children always have chores around the house: wash the dishes, tidy up their things, walk the dog. An addicted child cannot plan his time and skips homework, sitting up at the computer.
3. Being at the computer is becoming a more preferable activity than chatting with relatives or friends. Even family holidays and visits are no exception.
4. Even natural needs cannot force a child to be distracted from the network. , so he does not part with his phone / tablet either for food or in the bath.
5. The child is constantly in search of devices from which you can go online or play. If you take away his tablet or computer, he will immediately pick up the phone. READ IN DETAILS: The impact of the tablet on the child: 10 reasons to say "NO"! —
6. The child communicates mainly on the network, constantly making new acquaintances there, which remain in the virtual world. Even with real acquaintances (classmates, friends), the child prefers to communicate on the Internet.
7. Child neglects learning does not do homework, becomes absent-minded, sloppy, academic performance decreases.
8. Deprivation of the computer causes "breaking": the child becomes aggressive, irritable.
9. In the absence of a computer, the child does not know what to do with himself , it is impossible to interest him in anything.
10. The child does not initiate you into what he is doing online. Any inquiries cause a negative reaction.

Moms take note!

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Video 2 - Internet addiction in teenagers:

Computer damage

Presentation: "Computer: benefit or harm." Completed by: student of the 6th "B" class, Mulasheva Elina (clickable):

The constant presence of both adults and children at the computer has become a familiar picture, which is why parents risk underestimating the danger of addiction to games or the Internet. In fact, dependence on a computer has negative consequences for both the body and the psyche. Moreover, when it comes to children, these consequences are deeper and more difficult to eliminate, because the body and psyche of the growing man are still being formed.

We also read:

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and, finally, to get rid of the terrible complexes of overweight people. I hope the information is useful to you!

It is impossible to imagine the modern world without computers, they accompany people everywhere: at work, at home, in cars and shops. Interaction with them of a person, and not only an adult, but also a child, has become a common occurrence. A computer is a useful, and in some cases irreplaceable, device. But it cannot be called harmless, especially in relation to children.

Useful influence of the computer on children

Modern children spend a lot of time at computers, using it not only for learning, but also for entertainment. With their help, they learn a lot of new things, communicate with different people and engage in creativity. The use of the mouse and the use of the keyboard contribute to the development of fine motor skills. Computer games develop logical thinking, attention, memory, speed of reaction and visual perception. They improve intellectual skills, teach to think analytically, generalize and classify. But if a computer takes too much time in a child's life, in addition to being useful, it can also be harmful.

Computer and child health

Uncontrolled stay of the child at the computer can lead to health problems. First of all, it concerns vision. Viewing images on a monitor causes more eye strain than reading. When working on a computer, they are in constant tension, this can lead to myopia. To avoid this problem, teach your child to look away from the monitor every 20 minutes and look at distant objects for 10 seconds, such as a tree outside the window. It is worth making sure that the screen is at least half a meter from the eyes, and the room is lit.

The harm of a computer for a child is to reduce physical activity. For normal development, a growing organism needs movement. And a long stay in front of the monitor in the wrong position can lead to problems with the musculoskeletal system, increased fatigue and irritability. The child should spend enough time in the fresh air and move. The computer should not completely replace children's games and activities, such as painting, modeling and cycling. The time spent behind it should be limited. For preschool children, it should be no more than 25 minutes, for younger students - no more than 1 hour, and for older students - no more than 2 hours.

To avoid these problems, try to create a comfortable emotional environment for the child so that he does not have a desire to escape from reality. Communicate more with him, be interested in his hobbies, establish a trusting relationship and refrain from criticism. May he always feel your love and support.

Try to instill in your child a love of sports and active games, these activities should give him pleasure. You can enroll him in some section, for dancing, buy videos or a bicycle. You should not completely protect the child from the computer, just control what he is doing while sitting at the monitor.

When allowing children to use a computer, parents should be aware that the harm that a computer can do to a child can be quite serious.

However, it will only be at risk if parents do not control the child's communication with an electronic friend. With a reasonable approach to this issue, you can prevent a harmful effect on children's health, but, on the contrary, help your child develop and fulfill himself.

The harm of a computer to human health

The harm of a computer for children is due to the child's prolonged and uncontrolled presence at the monitor. Many parents are not serious about the fact that their child sits at the computer for hours, because they do not realize how significant the computer's harm to human health can be. While the consequences of excessive passion for the computer directly threaten human health.

Long-term continuous work at the computer is dangerous for the following:

• - sitting position
• - electromagnetic radiation,
• - eye strain
• - a negative effect on the psyche and the nervous system as a whole,
• - exposure to dust and dirt.

What harm does the computer bring and how to deal with it

Parents who care about the health of their child know that it is necessary to have information about the harm that a computer brings. With the help of this knowledge, it is possible to reduce the harmful effects of all adverse factors.

A long sitting position is fraught not only with a violation of posture, but also causes constant pain in the neck, back, lower back, and can also provoke prostatitis and hemorrhoids. These troubles can be avoided if you sit in a comfortable chair (according to height) with armrests, adjusting its height so that the line of sight falls on the center of the monitor.

Whether radiation from a computer brings harm is a rather controversial issue. Manufacturers of modern computer models claim that there is no cause for concern. However, scientists have proven that electromagnetic radiation negatively affects the development of the embryo. This means that pregnant women are still not recommended to work at the computer.

The main harm of the computer for children is the load on their eyesight. While working at a computer, the eyes get tired faster, too small font and incorrectly adjusted monitor brightness also contribute to visual impairment. In this case, you need to make sure that there is enough light in the room, be sure to interrupt for special exercises for the eyes and keep the distance between the eyes and the monitor at 60-70 cm.

The danger of the computer is also that it can cause psychological dependence. And if it can be detected with the naked eye, then the negative impact of the computer on the nervous system is often noticed when the help of a specialist is already required. Here it is important not to overwork and dose the time spent at the computer, take regular rest and sit down at the screen only in a good mood.

It is not difficult to imagine what harm a computer does to health if the keyboard is never wiped and the system unit is not cleaned of dust. Therefore, you should regularly clean all parts of the computer from dust and dirt and wash your hands before sitting down at the computer and after the work is finished.

Remember that the computer will harm children's health only if the parents do not control this process. With a reasonable approach, the computer will only benefit the child: the child will have a personal space and he will develop faster.

Well, if your child has only recently been born, you may want to know. On our website you can find a detailed description of bathing a baby according to all the rules.

Nevertheless, a computer can become both a friend and helper, and an enemy - it all depends on both the frequency and the purpose of its use. The times when devices were considered dangerous due to the risk of electric shock or electromagnetic radiation are long gone, but the safety of physical and mental health during their operation is still on the agenda. Obviously, a computer can be of great benefit with a minimum of damage - but if used within reasonable limits. Otherwise, computer damage can turn into an urgent problem.

Harm

Computer damage

Whether you need a computer for writing reports, preparing for exams, or simply to relax with an interesting game - the abuse of time spent in front of the monitor can be detrimental to the quality of life in general.

The harm from these modern devices is as follows:

• Excessive brightness, albeit invisible, but still inevitable flickering of the image and glare on the glass of monitors make the eyes strain unnecessarily. From this, the muscles of the lens are overstrained, vision gradually begins to fall, and the syndrome of "tired and dry eyes" appears. All this is fraught in the future with such dangerous diseases as cataracts.
• Prolonged tension of the eye muscles when working on a computer, as well as frequent changes in images, often leads to overwork, headaches and insomnia.
• From an overabundance of data, various information, the brain is overexcited. Tired visual centers in the cerebral cortex.
• During long work in a sitting position, an uneven distribution of the load on the back muscles and intervertebral discs occurs, which can provoke scoliosis in adolescents, and in adults - osteochondrosis, severe headaches and even neuralgia.
• The repetitive movements of the fingers and hands when working on the keyboard lead to a condition known as carpal tunnel syndrome: severe pain, numbness and tingling of the hands and fingers, difficulty in movement and swelling.
• Prolonged sitting at the computer leads to hypodynamia, which is expressed in insomnia, apathy, general lethargy, absent-mindedness and a strong decrease in immunity.
• Another common problem for computer workers is hemorrhoids, caused by stagnation of blood in the pelvic organs and excessive stress on the veins.
• Excessive use of the Internet for communication and entertainment leads to strong addiction. Virtual life is gradually replacing the real life, communication with relatives and friends is less and less interesting, and the usual values ​​and aspirations are gradually losing their meaning.
• Uncontrolled access to a computer is also dangerous for children: the presence on the Internet of a large amount of information that is unacceptable (obscene language, pornographic content, etc.) for them can lead to serious consequences - various emotional mental disorders, etc.

Interesting on the web!

The negative impact of computers and laptops on physical health and psyche is obvious. However, if certain rules are followed when working with them, their harm can be minimized.

Benefit

Use of a computer

It is impossible to deny the obvious benefits of the computer. Scientists have been working on complex electronics for decades, which is becoming more and more perfect every year.

Today, many can appreciate the following undoubted advantages of a computer:

• With the help of special computer programs, it is possible to optimize the workflow and improve labor productivity as much as possible.
• The computer can serve as a reliable storage for documents, photos and any necessary information.
• The global network allows you to quickly find various information, which is very convenient for work, study, hobbies and expanding your horizons.
• A computer can become an inexhaustible source of entertainment: your favorite music, movies and games are always freely available thanks to the Internet.
• With the help of special services, you can communicate with friends and family around the world at any convenient time.

Ease of use, versatility, unlimited possibilities for storing and processing information are the main reasons that have allowed computers to become an integral part of the life of modern society. However, in no case should you focus your life only on a computer: the consequences can be the most deplorable.

Computer rules

In order to work productively on the computer and at the same time maintain the health and well-being of yourself and your loved ones, it is recommended to follow a few simple rules:

• Use only modern high-resolution monitors that reduce eye strain, a comfortable flat keyboard and comfortable office chairs. Discard outdated electrobeam monitors, which are very harmful to health, especially to the eyes.
• If after buying a new monitor you feel worse - headaches, eye pressure and strain - most likely it's the wrong settings. Be sure to set the correct color palette on your monitor, which is most important. Pay close attention when adjusting the blue and red spectra.
• Position the monitor at a 90° angle to the light source to avoid glare.
• Be sure to take the correct position at the computer - experts advise you to position yourself at a distance of 50-70 cm: the back and neck are straightened, the shoulders are relaxed, the legs are comfortable on the floor or on a special support, the monitor is at eye level, the hands and forearms do not strain and are located on the same lines. You will feel how the tension from the cervical region, forearms has subsided.
• Correctly drawn up schedule of work and rest. During work, be sure to take breaks every hour. At the same time, it is important not to watch TV and, moreover, not to use a computer. The best option for rest is squats, walking, exercises for the hands, eyes and spine.
• Dedicate at least an hour to outdoor walks and exercise every day.
• Strictly monitor children's access to the computer: the safe mode of its use in childhood is no more than 30 minutes a day. In this case, it is desirable to install the so-called parental control on the device.
• At least a day or two a week do not use the computer at all. If possible, unload yourself from unnecessary information. "Information garbage" adversely affects memory.
• A balanced, wholesome diet rich in vitamins and minerals is desirable. You can regularly take complexes with vitamin A and calcium to maintain vision and normal joint function. Blueberries - berries and the grass itself, or various supplements with blueberries make up for the deficiencies of substances that maintain the normal visual apparatus.
• Be sure to do exercises to relieve tension from the eyes - these are circular movements, left and right, a look far and near. Lotions on the eyes - from herbs, tea, milk, etc. Contrasting compresses (cold-hot) will help - it is good to apply ice cubes on the eyes for a few seconds to quickly relieve fatigue.
• You can also purchase special computer glasses, which today have a large selection in any price category.

Nowadays it is hardly possible to do without computers. And if you take care of your own health and set reasonable boundaries for operation, smart devices will do more good than harm.