The influence of the computer on human health

Our life is becoming increasingly connected with technology and electronic systems. It is already difficult for us to imagine a life without a computer and the Internet , but our parents lived peacefully without all this.

The computer makes life easier for people by helping them to work with information. We are so used to the fact that he is in every house, that we no longer think about how he influences us.

Many researchers say that the influence of the computer on human health will be noticeable only if a person spends more than 3 hours each day in front of the monitor. Here, of course, we must take into account the model of the monitor, the age of the person and what the PC is used for. But in any case, the negative impact of the computer is reflected in the human brain, eyesight, blood circulation, respiratory organs, skeleton and psyche.

The influence of the computer on the human psyche

Studies have shown that even waiting for a computer game in children is accompanied by a significant release of adrenal hormones into the bloodstream. Children are affected by computer games, programs, social networks. But adults also get stressed when dealing with an electronic "comrade". Incorrect work or hang programs, viruses, data loss and other computer problems cause stressful conditions in a person. In addition, a large amount of necessary and unnecessary information leads to emotional overstrain and fatigue.

The influence of the computer on vision

The influence of the computer on vision is associated with a long time behind the screen. Intensive work at the computer led to the appearance of new eye diseases. For example, progressive astigmatism. Most problems with vision are observed in people working full-time near the monitor. The negative influence is due to the radiation of the monitor, the graininess of the image and the non-flatness of the screen.

The influence of the computer on the brain

Recently, statistics indicate that the number of cases of computer and gaming addiction is increasing. Children and youth are more vulnerable to addictions. The brain gets used to the constant presence of a computer, information from the Internet or games and starts to demand them. Dependence is manifested by a constant desire to work with a computer or play, aggression , if there is no possibility for this, a violation of sleep.

To prevent the negative impact of the computer on the body, you must strictly monitor the time spent near the monitor. If you need to work at the computer for a long time, then do not forget about breaks, gymnastics for the eyes and body and airing the room.