Does Bright Light Counteract the Post-lunch Dip in Subjective States and Cognitive Performance Among Undergraduate Students?

The post-lunch dip in alertness and performance was widely experienced during the early afternoon. Taking a short nap was documented as a practical strategy for habitual nappers to counteract the decline of alertness and performance. Yet, it remains unknown whether bright light exposure in the early...

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Bibliographic Details

Published in:	Frontiers in Public Health
Main Authors:	Ying Zhou, Qingwei Chen, Xue Luo, Le Li, Taotao Ru, Guofu Zhou
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2021-06-01
Subjects:	light post-lunch dip alertness mood cognitive function sleep restriction
Online Access:	https://www.frontiersin.org/articles/10.3389/fpubh.2021.652849/full