Smartphones have negative impact on sleep
November 10, 2016 | drk
This PlosOne article examined patients enrolled in the Health eHeart Study looked at demographics, health information and sleep quality. The objective was to test the hypothesis that increased screen-time is associated with poor sleep Total screen-time over 30 days was a median 38.4 hours (IQR 21.4 to 61.3) and average screen-time over 30 days was… Read More