@Keanekatkeane Smartphones are like demonic familiars that sap your strength https://t.co/hPbFiEKR3Q

منبع: https://t.co/wAw7T7kFwM

Mobile screen ≥8 hours/24 hours, using the mobile for at least 30 minutes before sleeping and keeping the mobile near the pillow are positively associated with poor sleep quality... https://t.co/Jets1JrcZ4

https://t.co/SlEQgJSKJO

https://t.co/WbSVYqsHUQ https://t.co/1x8wUGG6o3

@ElyKreimendahl https://t.co/s1j4kVE8e5 it’s been proven

@FisicoDelMal @profesmadeinuk @JoseMsguer Uno entre muchísimos https://t.co/qZhtQuE16i(without%20blue,disturbances%20and%20increased%20sleep%20latency.

@M3ZMERUS @Smilodon67 @chapmanCMHC @MissJLomax https://t.co/aF86pZLpGH There’s many studies and hypothesis about how phones and other devices harm us. It’s a personal choice, we’re not going to vilify parents for their choices.

@lassebtz @twhjerne Denne måske? https://t.co/yyQgTFHcHZ

@lproven 2020 https://t.co/Ubv5GrXlxt 2015 https://t.co/2PwyaVxSlW 2012 (leads to Westminster U) https://t.co/JB00m3oe4h 2011 https://t.co/nTfvkDnrvD

【ベッドスマホと睡眠の質】 フライトモードをオン：19.7% 枕元にスマホ：70% ブルーライトフィルター：4.2% 「睡眠の質の悪化」や「日中の疲労」と相関 ○　8時間/日以上使用 ○　消灯後30分以上使用 ○　枕元にスマホを置く https://t.co/OfRrTmG7iL