长时间看屏幕的影响 and how to reduce adverse effects on children's health
Too much TV, computer, phone and game time can have plenty of negative effects for kids.
Minimizing screen time can help reduce adverse effects on children's health.
看屏幕的时间是多少?
任何 在屏幕前久坐不动 counts, and multiple types of screen time can add up to 每天7小时, 不 counting time spent at school or for homework:
- 看电视
- 在电脑上工作/玩耍
- 玩电子游戏
- 使用智能手机或平板电脑
Too much screen time is becoming an epidemic:
- 8到12岁的孩子花费大约 每天看屏幕6小时
- 13- 18岁的人花费大约 每天看9个小时的屏幕
Screen time has been linked with a number of negative effects on children
儿童肥胖
- 广告可以促进 不健康的饮食选择.
- 孩子吃得多 when they are watching TV尤其是当他们看到食品广告时.
睡眠不足
学校问题
- 之间的关系已被发现 屏幕时间增加，成绩下降.
物理的后果
- 手指、手腕、脖子和背部疼痛
- 眼血管狭窄
你如何帮助解决这个问题?
遵循 美国儿科学会 屏幕时间指南:
- 2岁或以下: None - toddlers learn best by interacting with people, 不 screens.
- 儿童和青少年: 每天1-2小时的优质内容.
- 把电视和电脑放在卧室外面.
- Restrict computer time during homework and TV time during meals.
- Use limited screen time as a reward for being active or reading a book.
- 设置智能手机宵禁.
- Decrease your own screen time to set an example.
