A small time change has big effects on sleep
Posted on October 27, 2025
The end of daylight savings time can disrupt sleep as well as general physical and mental health. Two experts are available to discuss the effects to the time change on the brain and, as a result, on sleep patterns and well-being.
Dr Thanh Dan-Vu, neurologist and researcher within the Department of Health, Kinesiology and applied physiology; Research Chair in Sleep, Neuroimaging and cognitive health.
TT.DangVu@concordia.ca
Arsenio Páez, senior lecturer and researcher, Sleep, Cognition and Neuroimaging Laboratory
Arsenio.paez@concordia.ca