How you sleep could trigger nightmares: study
Posted Jan 5, 2016 7:07 am.
This article is more than 5 years old.
If your sleep is less than restful, it could be because of your sleeping position.
A University in Hong Kong suggests people who sleep on their left side are more at risk of nightmares, while those who sleep on their right have a greater feeling of safety.
The research is published in the journal, Dreaming.