New Research May Make You Wonder If Blue Light May Be Good For Sleep After All
These days, it is customary for people to take mobile devices into the bedroom when turning in. They may check their social media, chat to friends or even watch a movie or tv show on their phone. The consensus is artificial light stops you getting to sleep at night. It is felt the blue glare keeps you awake. However, a study has reportedly cast doubt on this assumption, suggesting the issue may not lie with the shade of the light, but the type. According to researchers at Manchester University, it might not be the blue of the light disrupting your rest, but its warmth and brightness. In the course of their experiments, they showed a variety of light settings to laboratory mice, to see how they reacted. Although the study, which published its results in the Current Biology journal, has not been without criticism. It was designed to explore the long-held belief artificial blue light can affect a person’s sleeping pattern. So, researchers decided to expose their mice/ guinea pig...