Watching TV is not a good way to educate children. On the contrary, if children watch TV for too long or do not pay attention to hygiene, it may cause some diseases related to TV watching.
Can damage children's hearing and eyesight
Children who watch TV for a long time can damage children's eyesight and hearing. As a result of the human eyesight generally to the age of 25 years old, the body organs of young children are still immature, infants and young children's eyesight is very weak, the strong light brought by the television will make children's eyesight is damaged; and the sound intensity of television programs often up to 90 decibels, the sound intensity of songs on television up to 118 decibels or so, preschoolers can hardly withstand the stimulation of television for a long time.
Adverse effects on brain development
Frequent television viewing will have a negative impact on the child's brain development, because the human understanding of objects, because the brain cells are repeatedly stimulated, and the television picture is difficult to repeatedly stimulate the infant's brain cells, but will make the infant's brain neural circuit abnormal, not only is it difficult for the child to learn anything through television, but in the long run, will make it difficult for children to focus.
Easy to develop a withdrawn personality
Children before the age of three are not able to understand television, but are curious about the sound and color of television. Especially the commercials, because of its very fast change of picture, full of motion, bright and strong colors and most attractive to children's eyes. In the "TV nanny" all the time "care", children and parents lack effective communication, in the long run, the child only to mechanical sound response, no response to the human voice, easy to develop a lonely character from childhood, more serious may also produce autism and other problems. In the long run, children will only respond to mechanical sounds, but not to human voices, and will easily develop a withdrawn personality from an early age.
Likely to lead to obesity
Children who watch too much TV are prone to obesity. Children who watch TV for about 5 hours a day have a higher chance of becoming obese than children who watch only 1 hour. One of the main reasons is to indulge in watching TV, less activity, and at the same time watching TV and eat candy, snacks and other snacks.
Easily lead to gastrointestinal disease
Children who watch TV while eating for a long time, eating carelessly, over time, can lead to plant nerve dysfunction, so that the secretion of digestive juices to reduce, thus causing loss of appetite, indigestion, vomiting, bloating, etc..
Adverse education for children
Children are like a blank sheet of paper, they do not have the ability to distinguish good from evil and judge, and some TV movies and TV programs that contain horror, violence, pornography and other components, as well as "adult cartoons" depicting violence and love, can have a negative impact on children, which can easily make children lose their way and go astray.
