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Power cuts and sleep: students link loadshedding to anxiety, disrupted rest and lower marks

By Joshua Davimes, Senior Lecturer in Anatomical Sciences, University of the Witwatersrand
Karine Scheuermaier, Associate Professor in Physiology, Chairperson of the South African Society for Sleep and Health, Member of the World Sleep Society, University of the Witwatersrand

Poor sleep and poor studying went together. Students who slept worse were more likely to report lower grades and to arrive late for class.

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