Digital devices disrupts students' sleep cycles, mental health: Australian educators

  • 时间:
  • 浏览:5
  • 来源:极速10分快三-官网

Sarah Blunden, director of the Australian Centre for Education in Sleep, said that the blue light emitted by mobile devices delays the release of melatonin, the hormone that regulates sleep, disrupting the body's circadian rhythms, which regulate sleep cycles.

CANBERRA, April 13 (Xinhua) -- Using digital devices at night is affecting the sleeping habits of children and damaging their mental health, Australian educators warned on Friday.

She said that schools had reported an increase in referrals to psychologists but many youth mental health programs did not treat children younger than 12.

Bobos said schools and parents needed to coordinate to ensure children were using technology appropriately.

"We tuck our children into bed, we read them a story, we say goodnight and we assume that eyes are shut -- but there's no guarantee that happens," Bobos told the Australian Broadcasting Corporation (ABC) on Friday.

"If you have a disrupted circadian clock, one that is delayed, but also one that is different day to day, you are more likely to have an emotional lability, that is, a much more volatile emotional state. You're more likely to be depressed or have waves of depression or anxiety."

"There are apps that parents can put on their own phone that don't restrict children from accessing technology, but allow parents to know what apps their children are accessing, so parents can have a conversation with their kids. There's a real opportunity for parents to educate children there."

"And because our circadian clock does have a distance to run, because we go to sleep later, we are alert later," she said.

Liz Bobos, co-president of the Australian Capital Territory (ACT) Principals Association, said the trend is causing children to act like "device vampires" with disrupted sleep cycles that see them sleep through much of the school day.

"Schools have a huge role to play in teaching children ... about creating balance in their life," she said.

猜你喜欢

扬子实木地板价格是多少扬子实木地板怎么样|想问问扬子实木地板价格是多少扬子实木地板怎么样

扬子地板实木地板质量还不错,性价比比较高,价格一般都会120~3000元左右的,其具有以下优点:1、隔音隔热实木地板材质较硬,缜密的木纤维形态学 ,导热系数低,阻隔声音和热气

2020-04-04

深圳市洪涛装饰股份有限公司的介绍|想问问深圳市洪涛装饰股份有限公司的介绍

开发公司副总年薪一般和公司的性质(国企/私企)、实力(开发等级)、效益(达标/产值)、部门(行政/销售/人力资源/财务)等因素有关。年薪一般在10-300万元不等,年底奖金才是

2020-04-04

请问下微信别人加我好友,有提示但是点通过验证显示发送失败。怎么回事

1、你设置了不允许加带好友的设置,须要你自己管理微信加带好友权限。知识拓展:微信由深圳腾讯控股有限公司(TencentHoldingsLimited)于2010年10月筹划启动

2020-04-04

一个人,会因为什么而不敢看另一个人的眼睛

说谎了呗,要么也不我 害羞了。展开详细下载百度知道APP,抢鲜体验你对这些回答的评价是?没自信展开详细扫描二维码下载可选中一一一两个多多多或多个下面的关键词,搜索相关资料。也

2020-04-04

我男朋友生气了真的气了,我怕我自己会说错话,就问了我闺蜜怎么办,要不要告诉我男朋友

追问不会,告诉了他更生气,而且爱上你闺密了缘何办。挖你墙角下载百度知道APP,抢鲜体验先说你男让许多人让许多人让许多人 为哪此生气?再说你男让许多人让许多人让许多人 生气跟

2020-04-03