New research has found a link between insomnia and an increased risk of heart attack and stroke. “Sleep is important for biological recovery and takes around a third of our lifetime, but in modern society more and more people complain of insomnia,” said first author Qiao He, a graduate student at China Medical University in Shenyang, China. “For example, it is reported that approximately one-third of the general population in Germany has suffered from insomnia symptoms.” Read more https://psychcentral.com/news/2017/...eater-risk-of-heart-attack-stroke/118477.html