Eyes for love, increase outdoor sports, maintain good habits Date:2016-11-05 13:08
In recent years, the incidence of myopia among children and adolescents in our country has been on an upward trend, and has increased significantly with age, and myopia has become a serious problem affecting the quality of China's future citizens. The results of the National Student Physical and Health Survey conducted by the Ministry of Education in 2014 showed that the pupils’ visual acuity rate was 45.71%, junior high school students 74.36%, and high school students 83.28%. That is to say, there were about 8 out of 10 high school students. Myopia.
According to news from Xinhua News Agency on November 2, in order to effectively control the incidence of myopia in children and adolescents in China, the National Health and Family Planning Commission, the Ministry of Education, and the State General Administration of Sport jointly issued a document requesting early detection and scientific education to strengthen the prevention and control of children and adolescents' myopia. The departmental notice requires that we establish a sound eye exercises system, incorporate twice-daily eye exercises into the timetable, and organize students to do eye exercises.
At the same time, students must also be encouraged and encouraged to participate in outdoor activities and actively participate in physical activities such as table tennis, badminton, and other sports activities that are beneficial to eye muscle training. Ensure that the student's daily physical activity within the school is not less than one hour, and urge students to participate in outdoor activities during class hours.
Xiao Bian: I hope that the future will change from physical education to mathematics. This will not happen again. In addition, we must maintain proper reading and writing postures, reduce short-term use of eyes, reduce the use of electronic video products, and ensure adequate sleep and balanced nutrition. It is listed in the notice request. This notice also has higher requirements for teaching teachers: to effectively reduce the burden of student work, not to increase the teaching hours, do not take up holidays, weekends and winter vacations when students organize classes, make overall arrangements for students' homework time.
In order to achieve early detection, the notification requires that the child care institution should regularly check the eyesight for young children, discover children with abnormal eyesight, and promptly inform the parents to go to the medical institutions for further diagnosis and treatment; each primary and secondary school should establish a regular vision monitoring system and regularly check the visual acuity. Investigate students who have a drop in visual acuity and mild myopia, and implement targeted measures. To explore the establishment of children's and children's refractive development files, screening of children and adolescents with refraction, early screening for refractive errors and other abnormal or suspicious eye diseases, early detection of myopia tendencies or trends, the development of tracking interventions, and do our best to reduce myopia Especially high myopia.
People often say: The eyes are the windows of the soul. 60% of human life is obtained through the eyes, enough to see the importance of eyes to people. Not long ago, the National Visual Health Seminar hosted by the China Health Development Research Center of Peking University released a White Paper on National Vision Health. It is also proposed that by 2020, the number of myopia in the country will be conservatively estimated to exceed 700 million, especially for children. Severe and younger trends are evident.
Why is my child so easily myopic?
Wang Jianrong, assistant director of the Second People’s Hospital of Jinan City and director of the three eyes of the eye, pointed out that most parents attributed their children’s myopia to electronic products. Watching TV, mobile phones, or computers is indeed one of the culprits that affect children's eyesight, but it should be noted that the causes of children's myopia are far more than these.
1, the use of electronic products over time With the popularity of electronic products, many children began to contact smart phones, ipad and other electronic products. In fact, as early as 2013, the “Technical Specification for Children’s Eyes and Vision Care†formulated by the National Health and Family Planning Commission clearly stated that children’s continuous close-up time should not exceed 30 minutes at a time, and various electronic video products should be operated every time. It should not exceed 20 minutes, and the cumulative time per day is recommended not to exceed 1 hour. Children under 2 years of age avoid trying to operate various electronic video products. Wang Jianrong suggested that parents need to set an example by minimizing the time spent in front of children using mobile phones, computers, and other electronic products. Words and deeds set an example for children.
2. Parental inheritance
Children who are high in myopia in one or both parents have a higher risk of nearsightedness than ordinary children. Experts say that genetic factors play an important role in the development and progression of myopia. If both husbands and wives are highly myopic, the chance of myopia is as high as 80%.
3, the eye environment is not ideal
Reading books in places where the light is too bright, dark, glare, and reflective. If the light is too strong, it can cause strong reflections, irritate the eyes, make the eyes uncomfortable, and make it difficult to see the typeface; the light is too weak, the written light is insufficient, and the eyes cannot clearly see clearly With the font, the head will move forward and make a book. This will result in eyestrain, over-regulation, or paralysis resulting in myopia.
4, with the wrong posture
The child's self-control ability is poor, and he does not pay attention to correct reading and writing postures. If you often read a book too close, writing will make the eye's adjustment abnormal, which can form myopia.
5, insufficient sleep
Children who spend less time in bed are prone to myopia. In the period of rapid growth and development of children, especially 7 to 9 years old and 12 to 14 years old, if the sleeping time is small, it will cause some children to have myopia.
How to protect eyesight in daily life?
Preventing primary and middle school students from being nearsighted and developing good eye habits is the key. Jinan City Second Hospital children's eye disease experts reminded parents that should pay great attention to the child's eye health, specifically from the following aspects:
1. Lead children to participate in outdoor activities
Studies have shown that increasing the time of outdoor activities has a relatively clear protective effect on the occurrence and development of adolescent myopia. Therefore, parents must take more children to walk outdoors. The more outdoor activities there are, the less likely it is to develop myopia.
For children who want to prevent myopia, outdoor activities last for at least 2 hours a day, 3 hours better. In addition, a study by the United States Dickinson College confirmed that badminton, table tennis, kite and mountaineering and other four kinds of sports events have a significant effect on the maintenance of myopia treatment. On holidays, parents should spend more time with their children to play, enrich children's entertainment, and lead their children to participate in outdoor activities to keep children away from electronic products.
2. Pay attention to correct children's bad eye habits
Parents should pay attention to correcting children's reading and writing postures. Do not allow children to be too close to the book. Keep them at a distance of about 33 centimeters. Do not read or write while riding, walking, lying in the bed, or under direct sunlight or dim light. The screen is rested every hour for 5 to 10 minutes. It is best to look at or see green plants to relieve eye fatigue.
At the same time, at night or in low-light environments, lighting is best used with 40- to 60-watt incandescent lamps placed in the upper left corner of the desk. Because the incandescent light is soft, the color rendering performance is good, and the eyeball is easy to adapt, which can prevent eye fatigue caused by excessively strong or weak light.
3. Pay attention to children's nutritional balance
Give your child more foods rich in vitamin A, vitamin B1 and B2, vitamin D, vitamin E, calcium, zinc, chromium and other nutrients vegetable grain.
4. Regularly check the eyes
Every year from 3 to 6 years old, a full-length vision check is performed and a refractive development file is established. Wang Jianrong suggested that after the child is 3 years old, parents should bring their child to a professional eye hospital once a year to perform a total of 1-2 light inspections, including the number of diopters, the length of the axial axis, the curvature of the cornea, and see if the child is at risk for myopia. The crowd, through the years of testing, reasonably intervened in the occurrence and development of myopia.
In China, some hospitals now carry out vision screening work for newborns. However, because children are limited in their ability to express language, lack of cognitive abilities, and accidental injuries, many children’s eye diseases cannot be diagnosed and treated in time, even delaying the best treatment. opportunity. The common eye diseases in children include refractive errors, oblique and amblyopia, congenital cataract, congenital glaucoma, congenital dysplasia, and ocular trauma.
In recent years, the incidence of myopia among children and adolescents in our country has been on an upward trend, and has increased significantly with age, and myopia has become a serious problem affecting the quality of China's future citizens. The results of the National Student Physical and Health Survey conducted by the Ministry of Education in 2014 showed that the pupils’ visual acuity rate was 45.71%, junior high school students 74.36%, and high school students 83.28%. That is to say, there were about 8 out of 10 high school students. Myopia.
According to news from Xinhua News Agency on November 2, in order to effectively control the incidence of myopia in children and adolescents in China, the National Health and Family Planning Commission, the Ministry of Education, and the State General Administration of Sport jointly issued a document requesting early detection and scientific education to strengthen the prevention and control of children and adolescents' myopia. The departmental notice requires that we establish a sound eye exercises system, incorporate twice-daily eye exercises into the timetable, and organize students to do eye exercises.
At the same time, students must also be encouraged and encouraged to participate in outdoor activities and actively participate in physical activities such as table tennis, badminton, and other sports activities that are beneficial to eye muscle training. Ensure that the student's daily physical activity within the school is not less than one hour, and urge students to participate in outdoor activities during class hours.
Xiao Bian: I hope that the future will change from physical education to mathematics. This will not happen again. In addition, we must maintain proper reading and writing postures, reduce short-term use of eyes, reduce the use of electronic video products, and ensure adequate sleep and balanced nutrition. It is listed in the notice request. This notice also has higher requirements for teaching teachers: to effectively reduce the burden of student work, not to increase the teaching hours, do not take up holidays, weekends and winter vacations when students organize classes, make overall arrangements for students' homework time.
In order to achieve early detection, the notification requires that the child care institution should regularly check the eyesight for young children, discover children with abnormal eyesight, and promptly inform the parents to go to the medical institutions for further diagnosis and treatment; each primary and secondary school should establish a regular vision monitoring system and regularly check the visual acuity. Investigate students who have a drop in visual acuity and mild myopia, and implement targeted measures. To explore the establishment of children's and children's refractive development files, screening of children and adolescents with refraction, early screening for refractive errors and other abnormal or suspicious eye diseases, early detection of myopia tendencies or trends, the development of tracking interventions, and do our best to reduce myopia Especially high myopia.
People often say: The eyes are the windows of the soul. 60% of human life is obtained through the eyes, enough to see the importance of eyes to people. Not long ago, the National Visual Health Seminar hosted by the China Health Development Research Center of Peking University released a White Paper on National Vision Health. It is also proposed that by 2020, the number of myopia in the country will be conservatively estimated to exceed 700 million, especially for children. Severe and younger trends are evident.
Why is my child so easily myopic?
Wang Jianrong, assistant director of the Second People’s Hospital of Jinan City and director of the three eyes of the eye, pointed out that most parents attributed their children’s myopia to electronic products. Watching TV, mobile phones, or computers is indeed one of the culprits that affect children's eyesight, but it should be noted that the causes of children's myopia are far more than these.
1, the use of electronic products over time With the popularity of electronic products, many children began to contact smart phones, ipad and other electronic products. In fact, as early as 2013, the “Technical Specification for Children’s Eyes and Vision Care†formulated by the National Health and Family Planning Commission clearly stated that children’s continuous close-up time should not exceed 30 minutes at a time, and various electronic video products should be operated every time. It should not exceed 20 minutes, and the cumulative time per day is recommended not to exceed 1 hour. Children under 2 years of age avoid trying to operate various electronic video products. Wang Jianrong suggested that parents need to set an example by minimizing the time spent in front of children using mobile phones, computers, and other electronic products. Words and deeds set an example for children.
2. Parental inheritance
Children who are high in myopia in one or both parents have a higher risk of nearsightedness than ordinary children. Experts say that genetic factors play an important role in the development and progression of myopia. If both husbands and wives are highly myopic, the chance of myopia is as high as 80%.
3, the eye environment is not ideal
Reading books in places where the light is too bright, dark, glare, and reflective. If the light is too strong, it can cause strong reflections, irritate the eyes, make the eyes uncomfortable, and make it difficult to see the typeface; the light is too weak, the written light is insufficient, and the eyes cannot clearly see clearly With the font, the head will move forward and make a book. This will result in eyestrain, over-regulation, or paralysis resulting in myopia.
4, with the wrong posture
The child's self-control ability is poor, and he does not pay attention to correct reading and writing postures. If you often read a book too close, writing will make the eye's adjustment abnormal, which can form myopia.
5, insufficient sleep
Children who spend less time in bed are prone to myopia. In the period of rapid growth and development of children, especially 7 to 9 years old and 12 to 14 years old, if the sleeping time is small, it will cause some children to have myopia.
How to protect eyesight in daily life?
Preventing primary and middle school students from being nearsighted and developing good eye habits is the key. Jinan City Second Hospital children's eye disease experts reminded parents that should pay great attention to the child's eye health, specifically from the following aspects:
1. Lead children to participate in outdoor activities
Studies have shown that increasing the time of outdoor activities has a relatively clear protective effect on the occurrence and development of adolescent myopia. Therefore, parents must take more children to walk outdoors. The more outdoor activities there are, the less likely it is to develop myopia.
For children who want to prevent myopia, outdoor activities last for at least 2 hours a day, 3 hours better. In addition, a study by the United States Dickinson College confirmed that badminton, table tennis, kite and mountaineering and other four kinds of sports events have a significant effect on the maintenance of myopia treatment. On holidays, parents should spend more time with their children to play, enrich children's entertainment, and lead their children to participate in outdoor activities to keep children away from electronic products.
2. Pay attention to correct children's bad eye habits
Parents should pay attention to correcting children's reading and writing postures. Do not allow children to be too close to the book. Keep them at a distance of about 33 centimeters. Do not read or write while riding, walking, lying in the bed, or under direct sunlight or dim light. The screen is rested every hour for 5 to 10 minutes. It is best to look at or see green plants to relieve eye fatigue.
At the same time, at night or in low-light environments, lighting is best used with 40- to 60-watt incandescent lamps placed in the upper left corner of the desk. Because the incandescent light is soft, the color rendering performance is good, and the eyeball is easy to adapt, which can prevent eye fatigue caused by excessively strong or weak light.
3. Pay attention to children's nutritional balance
Give your child more foods rich in vitamin A, vitamin B1 and B2, vitamin D, vitamin E, calcium, zinc, chromium and other nutrients vegetable grain.
4. Regularly check the eyes
Every year from 3 to 6 years old, a full-length vision check is performed and a refractive development file is established. Wang Jianrong suggested that after the child is 3 years old, parents should bring their child to a professional eye hospital once a year to perform a total of 1-2 light inspections, including the number of diopters, the length of the axial axis, the curvature of the cornea, and see if the child is at risk for myopia. The crowd, through the years of testing, reasonably intervened in the occurrence and development of myopia.
In China, some hospitals now carry out vision screening work for newborns. However, because children are limited in their ability to express language, lack of cognitive abilities, and accidental injuries, many children’s eye diseases cannot be diagnosed and treated in time, even delaying the best treatment. opportunity. The common eye diseases in children include refractive errors, oblique and amblyopia, congenital cataract, congenital glaucoma, congenital dysplasia, and ocular trauma.
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